Instant Family
Alpha;s Mafia dad killed omegas mom and injured dad in a car accident, uncle’s family took omega in, cousin trying to become celeb used the omega as manager and pimped him for opportunities, omega has pheromone rejection from other alphas, turns out alpha ad omega bonded as children
Tosca no Inu
Orphanage friends reencounter as two different yakuza group heads, white was getting revenge on blacks group for killing one of theirs, gets caught and stripped and black sees his familiar scar, later white suggests giving his body as repayment for their attack since he was set up by white side’s other head(?) who wants him but gets constantly rejected, he finds out about their relationship and stabs black head out of jealousy but white planned it so he could kill that as whole with a reason, but then comes to hospital to see black head and finds out his real name and realizes he’s his orphanage friend, later goes to his house to confront him about not telling him sooner and takes care of him, black bring in the asshole who spills that it was all white’s plan to set him up to stab him to have a reason to kill him, asshole gets killed, black’s BOSS boss brings white in to be killed too but white’s BOSS boss comes to take his place but white head says no kill me, black head decides he’s not killing anyone and they end up deciding that black absorbs whit’es branch
A Thousand Cranes
Typical “mafia boss guy buys his debt left by gambling dad” except there’s literally no violence and abuse towards mc, just immediately toothachingly sweet treatment and wholesome conversations like AAAAA
Don't Stay Gold
Kozure Omega to Boukun Yakuza
Vol 1 Omega with toddler, ex husband fated pair got into debt, yakuza alpha came to get it from omega, omega is protective of kid and alpha liked him and took him in to be his lover, omega warmed up to him (pretty quick), ex came in with fake promises omega DIDNT fall for, kidnapped him to sell him off to other group, yakuza comes in rescuing him and they become bite-pairs since ex hadn’t bitten, they also have a kid of their own together Vol 2 some more married life sweetness, alphas mom comes and meets, they both worry the other is working too much, they finally have a wedding ALL SO SWEETTTT
Ookami-kun no Hazukashii