Let the chemistry ignite with our massive Yaoi Day Sale! Celebrate with a swoon-worthy selection of Boys' Love manga and light novels. Whether you are looking to save instantly or stock up for later, you can grab up to 50% OFF or earn up to 30% Coin Back on your next favorite romance!

Ends August 13, 2026 at 11:59 PM PDT

Hayama, a struggling student who is on the verge of losing his university credits, is assigned to help wacky genius Professor Shiina with an experiment, with a promise that he is exempted from repeating the year by assisting. However, the mysterious drug used in the experiment is a "clutz-inducing" drug that causes a sticky love situation. The days of Hayama, a (presumed) virgin, being subjected to sexual harassment by the professor begin...