Arai, who sits next to me, is one year younger than me and my first junior. He confessed his feelings to me at an izakaya, and we got drunk and decided to have sex ...Arai's is crazy. It's too big. I wonder if something that big will fit ... It went in... It's the first time I've ever been this deep, but the pressure is incredible... But it feels good... "I'm going all the way in." ...Huh? "I love you." "I can't stop." "So many times... I'm sorry..." Arai, with his insatiable stamina, crushes me violently, over and over again...