Responses
Raise wa Tanin ga Ii
Not sure if this is what you're exactly referring to but your comment reminds me of this
https://www.mangago.zone/read-manga/the_omega_takes_a_husband/
I'M STILL SO HOOKED UP W YAKUZA FIANCÉ TROPE SO IF U GUYS KNOW A MANGA CLOSELY RELATED TO A PLOT LIKE THAT PLEASE DROP UR RECOS!! It can be straight or bl/gl as long as it's a strong willed guy/girl with his/her stronger partner but is under him/her hihi
Also, is there a yakuza fiancé manga here? I can't find it. If you do know it's name here please drop it as well. THANK YOU!!!