In the OVA Minori struggles with the loss of Ryuuji until she cannot take it anymore and snaps. She uses chloroform on Ryuuji, murders Taiga and with Ami's help she disposes of Taiga's mutilated remains. After a long and hot yuri make-out scene between Minori and Ami (fueled by adrenaline and madness) they kidnap Ryuuji and take him to the mountains. End of OVA 1.