Where this black short cut haired dude isn’t as buff nor as strong as this other guy shorter than him. And I think they both work at this office job together. Then black haired guy wants to get strong and buff manly like blonde shorter guy, so he ends up training him. But then taller black short hair dude gets buff but then swooned in by blondie dude that tricked him into turning into his absolute type. I forgot the name, but that manga was hot
Where this black short cut haired dude isn’t as buff nor as strong as this other guy shorter than him. And I think they both work at this office job together. Then black haired guy wants to get strong and buff manly like blonde shorter guy, so he ends up training him. But then taller black short hair dude gets buff but then swooned in by blondie dude that tricked him into turning into his absolute type. I forgot the name, but that manga was hot