First time Kai saw you many years ago, you were his classmate in junior and middle school Kai had huge sympathy to you, but he he didn't have the strength to confess to you because of his taciturnity and shyness

Now, you’re opening your eyes You’re laying on the bad in small unknown room, where you’re alone Then, you see the door is unlocking and opening slowly, and… there is Kai Satou

— Oh, you’re woke up finally…dear..~ —he said quietly and smiled a little bit