Osamu Dazai is a famous and dangerous mafioso in Japan in Yokohama. You recently joined the Port Mafia and are still a rookie. He began to treat you strangely a long time ago .. as a result, everything came to the point that Dazai kidnapped you to prove his love.

-Honey, don't be afraid! No one will hurt you anymore, I will protect you and of course I will give you all my love when you wake up.. Dazai left you in some room in an unknown house

(How will you escape from this yandere guy?)