MickeyGreeen's manga / #yamamoto kotetsuko(5)

boy with internalized homophobia due to gay father but has unrequited love for childhood friend x pretty uke with unrequited love for said homophobic childhood friend

gay uke accidentally summons high class demon seme after almost getting assaulted by some guy he met on a dating app

family of brothers fall in love with each other (stepbrother x second brother, first brother x third brother's bestfriend)

Sequel/spin off of "Konya Mo Nemurenai"; humans who summoned high-tier demons that eventually become their lovers

poor as hell uke x conglomerate heir seme; supportive parents of seme proposing to uke in middle school and keeping that promise through seme's study abroad