Raion Gotoki no Kuni Kara
cute and short height difference, foreignor seme x japanese cute shortie not much plot since only 7 chaps basically foreign exchange student from kenya i think and they fall in love then later after the exchange student goes back to village the uke shortie becomes a vetrenarian and goes to the village to reunite with the seme
30 Sai Kara no Coming Out
30yr old virgin decides to leave the country side to explore his homosexuality and get himself a mans and meets his future respectable lover on a hookup site for a one night stand for his first time then the ex virgin uke meets the one night stand partner at his work place and they become lovers 2nd story between two food tv show hosts and the uke makes a lot of lewd faces without realizing which makes the seme fall for him and they end up in a relationship
Ore no Tsugai ha Thoroughbread Omega
enemies to lovers kinda the omega pretends to be an alpha then reveals it to fans at the end when he pairs with the alpha
First Love Confession
not on list
Life Ain’t so Bad