At last! The painful flashback's over! I feel bad for both of them. I'm literally crying Rn. It's not as detailed as the novel so I'm sure Ido's gonna get a hella lot of hate tho.
This is at least better than some other sh*t that had the uke fawning over the as*hole seme even after getting grinded into a mince meat. Like that unscented one, substitute relationship(Chinese) thingy and etc etc
If the author later on makes the brother a side character with his own little romantic plot line and life story, Imma make a voodoo doll for real.