Proudly ranked No. 2 in the overall comic category of the BL Award 2026! A new landmark in Dom/Sub universe BL, brought to audio in a generously packed adaptation! College student Aiya approaches Kyoichiro, a science graduate student and the arranged-marriage partner of his shy older sister, to find out what kind of person he is for her sake--only to come away with the worst possible impression! However, on a certain rainy day, the two unexpectedly meet again...?! A slow-burn, almost-but-not-quite, sweet and heart-fluttering romance between Aiya, a strong-willed Dom young master who rushes headlong into love, and Kyoichiro, an iron-guarded, perfect-boyfriend-material Sub! The special edition "Love! Love! LOVE! Melo-kyun HAPPY Set" is a special edition that comes with a newly drawn manga booklet and bonus CD by Ebino Bisuku! [Bonus booklet] Contains the newly drawn manga "Hyper Den!" (12 pages) by Ebino Bisuku. This story takes place around the time they were counting down to Aiya's birthday. Since Kyoichiro is busy, their tutoring sessions are put on hold for a while... [Bonus CD] In addition to an audio adaptation of Ebino Bisuku's newly drawn manga "Hyper Den!," it includes four mini-dramas adapting bonus manga from the comics and extra episodes, plus cast talk! [Cast] Aiya Kanou (CV: Soma Saito), Kyoichiro Mitsumi (CV: Jun Kasama), Kisaragi (CV: Kengo Kawanishi), Soji Mitsumi (CV: Hidenori Takahashi)