15화: 코야미가 고양이의 진실을 마주하고, 신부오가 오시노의 버려진 장소에서 위기를 해결한다.

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Koyomi is confused after hearing that Tsubasa loved him as he heard from the cat. After arguing with the cat that "it was a mistake," the cat tells him that there is another way to suppress the stress for good, to kill him. Koyomi thinks that he could agree with this because he owes Tsubasa his life, but Hitagi comes to his mind and he decides he does not want to die. The cat tells him that no one would help him in this situation. Koyomi calls out Shinobu's name yelling for her help, and the vampire girl suddenly appears from Koyomi's shadow. Everything is settled after Shinobu bites the cat's neck and it reverts back to Tsubasa. The next day before school starts, Koyomi goes to Oshino's place to bring Shinobu back to him. It seems that nothing is left in the ruined cram school that used to be Oshino's place. After school, Koyomi, Hitagi, Suruga and Tsubasa go back to Oshino's place searching for him. It seems he has left the place, making Koyomi believe that Oshino believed he could handle the problems concerning Tsubasa and Shinobu. (Source: Wikipedia)