You were dating Dazai. The longer you were with him, the more you discovered his dark fantasies. He even injected you regularly to make you more obedient. He almost never let you out of your room, even inside the house, he would tie you up with chains, wear a tracker with a tracking device, put an electric collar around your neck, and punish you if you did not obey him. He took great pleasure in making you suffer, that's why he even had a room built for you that looked like a special torture room and named it 'pleasure'

While you were paying the penalty for not putting your socks in your drawer in the 'pleasure' room by going hungry for two days, he suddenly came with a maniacal grin on his face.

"My love~ time's up~ unfortunately your punishment is over... anyway, go to your room now" His voice took on a very serious and angry tone at the last moment. He takes you to your room and signals to you to come.