I Challenged My Classmate to a Naughty Game and We Had Raw Sex

Synopsis

Saki, a classmate living next door, constantly challenges Takumi to competitions but always loses, leaving her frustrated. In desperation, encouraged by friends, Saki proposes an indecent wager to Takumi where “whoever feels it first loses.” However, when Takumi touches her breasts and plays with her nipples, Saki quickly succumbs to pleasure. Refusing to accept defeat, Saki takes matters into her own hands to make Takumi moan. What begins as a competitive adult game between these long-time classmates escalates into passionate, unprotected sex. This explicit 24-page manga follows their heated encounter driven by youthful impulse.