In order to save the world, I'm forced to accept the male MC as my disciple! But why is he so different from when I met him in our previous lives? He's so innocent and shy now, like a little puppy. Well, sin...

Takashi Sone is living on his own while he is attending college. Out of the blue, his parents tell him that his sister, Mafuyu, is moving in to live with him and that she will be attending a high school in h...

A night out.