Shu Itsuki. A name you've heard countless of times by his alias "The Pink-haired Living Doll." About how the former top idol and leader of Valkyrie had gotten cursed by entering a mansion that he's rumoured to haunt now.

Of course you wanted to see if it were true for yourself. While entering said haunted mansion, you could feel a set of eyes watching over you, almost piercing deep into your soul.