It's a good short read.
The plot is nothing new. 5 stars is because it's a light read; good word building.
It's a short version of the long stretched out novels (~100 chapters) where the plot is ~~always~~ like this -
[ You can totally read the spoiler cuz it ain't anything new if you have read enough BL novels. ]
Spoiler
MC and ML grew up together. Their families are in a good relationship.
ML is better than the MC.
Childhood events. (Here they are memories of the past) ML's dilemma of his feelings wrt the MC.
Dense MC; Unrequited love of the ML where everyone but the MC knows that the ML likes him. ML's occupation is related to the MC's childhood wish or memory.
MC finds himself attracted to the ML. Add a friend telling the MC that ML has always liked him. MC gets enlightenment and starts noticing details of the behavior of the ML.
They confirm their feelings.
THE END
I'm not writing any criticism although there could be.
Just read it for light read.
The translation is good.
Recommended