The cast was perfect they hit it off so well.
The story left a huge umpact on me and each episode made my eyes water, this doesnt mean there werent any funny scenes.
Loved how it ended usually doesnt like time skips but this one felt like it should be there.
Loved how there was only one BL couple and having support cast having like straight partner.
Also really happy how there werent any big, unnecessary misunderstandings and no NC scenes which gave more "adult mature" vibe.
Love how the ex gf of main lead was kind and supportive, love how exes were friends and basiclly there wasnt any evil, mean character.
The music fit in so well, it really brings out those emotions.
To the director, and the person who wrote this, the cast... great job