My Girlfriend Is Shobitch

僕の彼女がマジメ過ぎる処女ビッチな件

When ordinary high schooler Haruka Shinozaki confesses to Akiho Kosaka, the diligent and beautiful class representative, she accepts on the spot. Akiho approaches dating with the same rigid seriousness she applies to schoolwork, researching how to be the perfect girlfriend and bluntly proposing wildly inappropriate ideas with a completely straight face. Childhood friend Shizuku Ariyama and the rest of their classmates get pulled into the fallout of Akiho's earnest miscalculations.