NKKD-018 Caution: Tits And Shit I'm A Weak Willed Cram School Student, But Now I Have A Cute JK Girlfriend, So The Local DQN Called Me Out And Told Me To Bring Her And This Is The Story Of What Happened Afterwards Nanase Otoha

I've always been a timid and shabby monk, but this spring I got a super cute JK girlfriend I met at a cram school. I was very happy to have a lovey-dovey relationship with the pure and wholesome Nanase-chan, going to the library together and studying in my room. However, the other day, that important girlfriend was known to the prefecture's most crazy specialty DQN "Takemaru Senpai". He said, "Hey Masaru, bring me your nice girlfriend next time." I couldn't refuse.