S01:E01 - Depravity and the Forbidden Quadrille
Shiko Academy student Ritsuka Tachibana is summoned by the mysterious and handsome boys of the Student Council and accused of violating school rules. On top of which, a horrible incident happens at home. Who can she turn to, and why is she being targeted?
S01:E06 - Farandole of Reminiscence and Labyrinths
After Shiki opens up to Ritsuka in the school garden, he takes her to a mysterious museum full of what he claims are Ritsuka's memories. But are they?