Persephone's manga / #bisexual(1)

Score: 9/10 This is the type of manga that I've been looking for but this has with a mix of comedy. I've been looking for a yaoi, that has unrequited love for this childhood friend. The childhood friend is hetero, but sex friend to the uke. The uke is madly in love with the seme that can't give up even though the seme had different relationships but in the end the seme has a girlfriends and still had sex with the uke.