Dousei Yankee Akamatsu Seven
"Life sucks, and high school bad boy Akamatsu needs an outlet for his pent-up frustrations. Seven, a homeless guy living in a nearby park, is just the outlet Akamatsu is looking for. Soon, he finds himself heading to the park every day just to pick a fight, even though he never wins. So when Seven ends up kicked out of his favorite sleeping spot, Akamatsu decides there’s only one possible solution to retain his fighting partner. Invite Seven home to live with him." ✰ Delinquent x Runaway; Manly Couple ⤷ oh my God I started reading this so long ago on another site and then it got removed and then I couldn’t remember the name of it for so long, but I finally found it again and it’s just as cute as I remember it
Wolf Pack