[Palco Nagashima] The Chemistry of Nightmares (Otokonoko Revolution!) {defski}

When a studious boy finds himself cleaning up the science lab after a chaotic day, he stumbles upon more than just messy glassware. Caught peeking at a beautiful classmate, he finds himself drawn into a heated, unexpected encounter that turns a quiet afternoon into a night of intense physical tension. What starts as a playful tease quickly escalates as the boundaries between classmates blur, leading to a passionate release that leaves them both breathless.