Responses
Love is an allusion??
http://www.mangago.zone/read-manga/fushidara_na_hanatsumi_otoko/
I think its this
Yessss, its that, thank you!
A yaoi manga where the mc was an orange haired dude, his lovet was a tall blue/black haired dude. Its a well known manga i just cant remember the name. The mc had 3 younger brothers.