Typical dense and dickless MC that is common for high school romcom. BUT he is an actual adult, office worker which make this seems childish, forced, and boring to me. If the mc keep being such a coward in the long term, I'll just drop it entirely.
Rather than reading this, just go to nh*ntai n search tag:story_arc. Many doujin there r much more entertaining than this with better story n better lewd aspect.
Allright, at least the mc has balls to make a swift decision to reject both girl without dragging things too long. This instead earnt him the respect of the twin n he ended up dating both at the same time by the twin's request.
The mc here is much better compared to the mc of another manga...
This kind of romance actually happens quite often for young adults who is still busy with career n so dont have time for guessing game. It might start out of convenience, but slowly nurtured to love. This manga push young adult romance to high school while keeping the innocent part of high...
The premise is good at first, but.... After reading the original web novel the story drop down to generic timid MC n assertive heroine. The author is using generic thropes n make the MC denser-than-black hole to drag the story as long as possible. So far the manga covered ch 1-3 from WN. And...
Blue Box fits well with your request. While romance is the main genre, it also focus on how our MC n Heroine pursue their high school sport career (badminton n basketball) without overshadowing the romance. There r even good romance for side characters.
The mc isnt real. It's like trying to write a good likeable-person from a loser pov with limited social knowledge, resulting on a mismatch n jagged personality. The way all heroine fall for the mc feel forced, unnatural, n boring. Not recommended