Ali and En decide that young humans have a lot of energy, so they target kindergarten students in their new attack. Usagi uses her disguise power to become a teacher and gets on a bus that Ami predicts will be the next attacked. Minako was already on the bus because she had befriended a little girl who was being bullied. When the cardian attacks, both Sailor Moon and Venus are too weak to defeat it. After the Moonlight Knight offers some encouragement, Sailor Venus uses a new attack to blast the monster. Sailor Moon finishes off the cardian.

The episode was rated 8.70 from 23 votes.

Wiseman turns ChibiUsa into Black Lady by altering her memories. He makes her believe that nobody ever loved her, least of all her parents. He takes her back into the past to complete the Dark Gate. Sailor Pluto alerts the Warriors to the change in ChibibUsa and send them back into the past as well. They return to find Dimande and Black Lady working together to spread the dark energy throughout the city. Black Lady attacks Sailor Moon, who refuses to return fire as she will not harm ChibiUsa. Sailor Moon uses the power of the Silver Crystal to restore Black Lady's memories. She starts to become ChibiUsa again, but Wiseman interferes and uses his power to taint her memories. She becomes Black Lady once again and vanishes after threatening to fill the world with darkness.

The episode was rated 8.70 from 20 votes.

The Endymion projection informs the group that the future Silver Crystal has been missing since just before the attack of the Black Moon. It was the missing crystal that lowered the dfenses of the city and enabled the attack on Crystal Todyo. Sailor Moon tries to free Neo-Queen Serenity with the Silver Crystal of the past, but it doesn't work. ChibiUsa is so distressed that she runs away, outside of the protection of the palace. Wieseman finds and traps her. He probes her hidden memories to find that she is the one that lost the crystal when she tried to ""borrow"" it so that she could be more lady-like. He tells her that only he believes that it wasn't her fault the crystal disappeared. Later, Esmeraude approaches Wiseman. He gives her a tiara that transforms her into a horrible dragon. It takes all of the groups power to defeat the dragon. It is only after they finally destroy it that they realize that ChibiUsa is gone.

The episode was rated 8.71 from 17 votes.

Rei's grandfather starts an aerobic class to get more women to come to the shrine. Rubeus discovers that the shrine is one of the crystal points and sends Koan to infect it with dark energy. Koan and a droid enroll in the class, but soon start a riot when they induce all of the other students to fight. The droid starts to attack Grandpa, but Sailor Moon attacks and destroys it. Rei steps up to avenge the harm done to her grandfather. She blasts Kaon with her new attack. Koan is forced to retreat.

The episode was rated 8.73 from 15 votes.

A UFO can be seen in the sky. Four sisters of the Dark Moon family and Rubeus look down upon Tokyo and plot its demise. Having renewed their love for each other, Usagi and Mamoru walk around and arrive at a dock. To their surprise, as they were kissing, a little pink-haired girl with a ""dumpling head""-style hairdo falls from the sky and lands on Usagi. The girl gets up and demands the Silver Crystal from Usagi. After Usagi denies her, the girl disappears. When Usagi gets home, she finds the girl, ChibiUsa, has moved into her house and brainwashed her family into thinking that she's Usagi's cousin! Her mother even shows her pictures to prove that ChibiUsa is a part of the family. The Warriors meet at Rei's shrine to try and discover something aboutthe mystery girl.

The episode was rated 8.74 from 19 votes.

ChibiUsa uses her key to transport everyone to the door of time, but on the way they all get separated and Sailor Moon finds herself alone. When she approaches the door of time, she is attacked by a shadowy figure. ChibiUsa arrives just in time to stop the attacker (who is actually Sailor Pluto) and beg entry into the door of time. As the group struggles through the corridor of time, the are attacked by Esmeraude. The blast sends the group flying, seperating the Warriors, Tuxedo Mask and ChibiUsa again. ChibiUsa is wandering around when she sees her mother! Just as she is about to hug her, she realizes that it's really a droid in disguise. The Sailor Warriors arrive and, with the help of ChibiUsa, use a group attack to defeat the droidl After everyone is reunited, the group steps through the gateway of Crystal Tokyo and views the ravaged ruins of the city.

The episode was rated 8.75 from 16 votes.

ChibiUsa is caught in a nightmare by the Dark Moon and can't wake up. Sailor Pluto appears and asks the Sailor Warriors to accompany her into the dream to save ChibiUsa. The Warriors arrive in the dream at the ruins of Crystal Tokyo. ChibiUsa doesn't recognize the girls and runs away. When she is attacked by a droid, the Warriors transform and start to fight. ChibiUsa shows Sailor Moon the palace and asks her to help her mother who is held captive inside. Before Sailor Moon can do anything, though, she is called to help battle the droid. Things are gonig poorly until ChibiUsa finally starts believing the Warriors are there to help her. Suddenly Sailor Moon finds the strength to destroy the dorid. The girls make it into the palace and find ChibiUsa's mother imprisoned in a ginat crystal. At that moment, the girls find themselves transported back to ChibiUsa's bedside. Shortly later, ChibiUsa wakes up.

The episode was rated 8.76 from 17 votes.

Wiseman's Black Crystal has grown to an incredible size, spreading its dark energy throughout 20th century Tokyo. Saphir discovers that he and his brother are just pawns to Wiseman, and that they will both perish in Wiseman's plan to summon Death Phantom. He takes the crystal key card from the control panel of the Black Crystal and runs to warn his brother, but Wiseman finds him and attacks. Saphir flees to the past and is saved by Petz (who always loved him) and her sisters. Still determined to warn his brother, Saphir goes to the Black Crystal. He is struck down by Wiseman, who recovers the stolen key card. Saphir dies, and Dimande blames Wiseman for his brother's death.

The episode was rated 8.81 from 16 votes.

The Sailor Warriors manage to make it into the building, where they are confronted by Ali, En and the Doom Tree (which has Usagi and Mamoru in its branches). Ali and En start bickering as they each try to save their loved ones from the other's attack. When Sailor Moon tranforms it surprises the aliens, but En decides to attack both Sailor Moon and Mamoru anyway. During the chaos, the Doom Tree goes berserk and kills En. Suddenly, the Doom Tree starts to talk, telling the story of its sorrowful past. It explains that it needs love energy to live, not the stolen energy of humans. It asks Sailor Moon to heal it, and it becomes a tiny sapling. With its remaining energy, it brings En back to life. The Moonlight Knight also appears and reveals himself as Mamoru. He explains that Mamoru had been split into two parts that can now be reunited. He merges with the fallen Mamoru. When Mamoru awakens, his memories are restored! Ali and En, now fully recovered, take the seedling and decide to make a

The episode was rated 8.83 from 24 votes.

Koan disguises herself as a cosmetrics saleswoman and goes to Rei's shrine in hopes of finding ChibiUsa. Yuichiro sees her attack ChibiUsa and manages to hit her with a broom beofre being knocked unconcious. Mars is very upset and attacks Koan full throttle. Koan calls out for Rubeus' help, but he is callous and will not protect her. After being blasted by all of the Warriors, Sailor Mars shows Koan mercy and asks Sailor Moon to heal her. Healed by the power of the Silver Crystal, Koan becomes human.

The episode was rated 8.85 from 20 votes.

Rubeus reveals to the evil sisters that he has found another way to destroy Crystal Tokyo. There are five crystal points around the city that they need to infect with dark energy. Meanwhile, Mamoru is getting terrible visions of a future city being destroyed. He decides that he needs to break up with Usagi. Usagi is devastaed by the news, add she wanders into a make-up store with tears on her face. The store is one of the crystal points, and Berthier has already installed a droid there. The droid is selling make-up that is infected with dark energy. The droid attacks Usagi, and she transforms into Sailor Moon. Tuxedo Mask arrives to offer words of encouragement, and Sailor Moon destroys the droid. However, even though Tuxedo Mask came to defend Sailor Moon, he denies that he has any feelings for her.

The episode was rated 8.90 from 20 votes.

ChibiUsa now knows that Usagi is Sailor Moon and that she has the Silver Crystal. She sneaks into Usagi's bedroom and steals the crystal. She tries again to return to the future with her time key, but only succeeds in altering Rubeus to her presence. Both Rubeus and the Warriors race all over town looking for her. When she tries to use the key again, Rubeus appears in his UFO and sucks the four Sailor Warriors up into the ship while Usagi, Mamoru and ChibiUsa look on in horror.

The episode was rated 8.94 from 16 votes.

The Sailor Warriors teleport into the middle of the Black Crystal. When they arrive, Sailor Moon falls down a trapdoor. Dimande confronts her, forcing her to swear loyalty (and love) to him but she manages to break the trance that his third eye has put her in. She tries to convince him that their people can live peacefully together. Wiseman arrives and demands that Sailor Moon die. Dimande finally realizes that he was just a pawn, and attacks Wiseman. The two fight until they destroy each other, but Wiseman revives himself from his crystal ball. He attacks Sailor Moon and tries to make her believe that Mamoru and Black Lady are lovers but Sailor Moon refuses to be deceived. Tuxedo Mask arrives with the other Sailor Warriors just as Wiseman is about to deliver the killing blow. Wiseman flees, saying that the Dark Gate is complete and that their world is already lost!

The episode was rated 9.06 from 16 votes.

ChibiUsa is lonely and tries again to use her key to return to the future after an incident at the Tsukino resident, where she wet Usagi's bed. The girls set out to look for her, but Berthier and Koan notice the energy flux and chase ChibiUsa. Sailor Moon arrives just in time to defend her from the evil sisters' attack. Soon, all of the sisters and all of the Sailor Warriors arrive and are fighting. Rubeus and Tuxedo Mask also join the fray. Just when the Warriors get the upper hand, Rubeus calls for a retreat. During the battle, Sailor Moon realizes that she would do anyhting to protect ChibiUsa (even though she views her as a pets). Back at the hideout of the Black Moon family, Wiseman realizes that Sailor Moon is Neo-Queen Serenity of the future Crystal Tokyo.

The episode was rated 9.11 from 19 votes.

The Sailor Warriors confront Black Lady, trying to convince her to stop this madness and turn good again. Black Lady denies them and attacks. Tuxedo Mask blocks a blast meant for Sailor Moon and is injured. Black Lady falters for a moment, and the girls manage to break Wiseman's brainwashing. Unfortunately, Wiseman quickly regains control over Black Lady, and she renews her attack. Sailor Moon and Tuxedo Mask join hands and unite their power. There is a flash of light and to everyone's amazement Sailor Moon is transformed into Neo-Queen Serenity. Wiseman tries to interfere again, engulfing them in a columnt of dark energy but Serenity saves Black Lady with the power of her love and the Silver Crystal restores all of ChibiUsa's memories. As the three (mother, father and daughter) return to Earth together, Wiseman appears above them. He has succeeded in opening the Dark Gate and begins his attack against the world. Sailor Moon steps up to battle but quickly loses ground. ChibiUsa, watchi

The episode was rated 9.55 from 20 votes.