22nd Night – The Dark Battle! Shizuku’s Finest Hour is the 22nd episode in the Papillon Rose ONA series Rose and the others are dismayed by Violet’s death. The remaining Alveare approach the Papillons, who are trapped in a world of ice. Margarette entrusts Lily to look after Rose’s former back-door virginity, and decides to fight. Shizuku, wounded, drives her orgasm power into the Alveare’s “secret place” in order to destroy its barrier illusion. Margarette dies in an explosion along with the Alveare as it reaches climax.