At the end, Snow Kaguya is overwhelmed by the senshi's combined power and is killed, Kakeru rejoins with his girlfriend, and Luna, a cat once more, returns to Artemis and the senshi.

Sailor Moon SuperS Movie
Children are being charmed and kidnapped, Pied Piper style, all over the world! The inner senshi confront one of the pixies, Pupran, when he strikes Tokyo. After losing a battle with the Bonbon Babies - demons in the form of ricocheting rock candies - Chibi Usa is taken and Kamen is mortally wounded.
However, they find an unlikely ally in the form of Pelulu, a defected pixie and Chibi Usa's newfound friend. He takes them in his flying ship to the enemy base in the clouds. Unfortunately, the enemy had been expecting the senshi, and the ship is shot down and crash lands.
The senshi are immediately pitched into battle with Pupran and his comrades Orangea and Bananu, who summon Bonbon babies by the dozens with their flutes. It seems hopeless, until a yellow energy ball blasts some of the Babies away...
It is the outer three senshi, who have been independently pursuing the trail of dark energy! Uranus and Neptune use their talisman attacks and Mars her Flame Sniper to destroy the flutes, and the trio are vaporized.
Travelling into the deep bowels of Magipan Castle, the eight senshi meet the 50 ft tall Badiyernu, who is sucking the children's energy in order to engulf the world in the Black Dream Hole, a growing black sphere. Sailor Moon resolutely jumps into the sphere to fight Badiyernu. With the combined powers of the others, she revives Chibi-Moon. With matching kaleid-moon scopes, they blast their way through the Black Dream Hole, which promptly implodes.
With the children saved, Pelulu gives Chibi Usa his flute as a gift, she kisses him on the cheek, and he flies away.
Sailor Moon SuperS Plus: Ami-chan no Hatsukoi
There is also a 16 min. episode-style mini-movie that showed concurrently called "Ami's First Love". Ami becomes engrossed with beating "Mercurius", an academic rival, and a youma decides to drain her of love energy by exposing her desires for him. Unfortunately, Ami thinks Mercurius is a youma, and destroys her. But the inner senshi keep Mercurius's identity a secret, because he looks just like Umino.