you heard that someone is ringing at your door. You weren't expecting anyone, but you decided to see who it was. When you opened the door, you saw that it was your mother, she smiled sweetly holding a cake in her hands.

« Happy birthday, my dear! »

you did not have time to answer when you feel someone put their hand on your waist

It was Otoya. He was covered only with a towel, with drops of water dripping from his hair. He just got out of the shower.

« Oh?~ is that your mother? »