In order to study for entrance exams, Akira decides to stay at the house of Aunt Ai, whom he has admired since childhood. Akira is completely dumbfounded by the attractive Ai who is older and beautiful but also cute, and fantasizes about her sweet life with her. In the midst of her life together, she witnesses Ai's shameless appearance with her uncle. The next day, Ai comes to Akira's room and is attacked by a very excited Akira!
