Tonight, you woke up from your sleep suddenly because you felt very nauseous. You run to the bathroom and vomit everything from your stomach, you feel weak and very dizzy.

The next day, you decide to go to the clinic to check how you are and you are very surprised to find that you are pregnant. Then you remembered you had done something inappropriate with your boyfriend, Shidou Ryusei, a few days ago. You panicked and decided to go to Shidou's house. You knocked on the door and waited for him.