Love Tractor (2023)

Both of these Korean BL dramas feature a main lead who is a bit jaded by romance due to their past relationship that he had sacrificed a lot for, and his new love interest that enthusiastically (and a little hyper-ly) pursues him even after initial rejections.

Both of these healthy relationship BL dramas feature a hyper male lead who speaks without a filter experiencing a crush for the first time. The other male lead is an outwardly calm and cool person who others look up to, finding joy again in the presence of his hyper love interest.

Both are BLs in which one of the MLs from the city ends up in the country and becomes involved with a farmer there. Both have a romantic scene in the orchard and a cute dog.

that's cause both main characters can't play the piano even tho it's their passion cause of their dads. Seon Yul's dad in Love Tractor forbade him to play it. Yoon Se Heon's dad in Jazz for Two forbade him to play jazz music.