One day after class, when Kazuto returned to the classroom to retrieve an item he had forgotten before the test, he found his beloved, Ayase Suzuka, masturbating.
Suzuka took a decisive stance and offered Kazuto, who was deeply upset, to perform fellatio on him.
The sudden offer further confuses Kazuto.
However, due to Suzukaze's strange pressure and Kazuto's lewd nature, he decides to accept the offer.
Thus begins a slightly indecent secret relationship with Suzukaze.
However, Kazuto wonders if such a relationship is right for him.
He said that he would never engage in such a physical relationship with a girl he wanted to make his real girlfriend.
Kazuto, who is looking for pure love, makes a certain decision after the sports festival.
"I'll confess when this sports festival is over...!”
Will Kazuto's thoughts be heard?
And what will Suzukaze's reaction be to the confession...!?