Yuuma attends a freshman welcome party hoping to score at his university debut.<br>
Suddenly, Nana-senpai, who is looking for a casual sex partner, asks to go back to Yuuma's house!? <br>
This senpai, who was incredibly popular at the welcome party, is now coming to back his house and wants to have sex…? <br>
As soon as they enter the front door, Nana-senpai begins to gently stroke his erection…<br>
Confused, Yuuma lets her do as she pleases and winds up losing his virginity...!?<br>
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(Source: PinkPineapple, translated)