I Didn't Mean to Fall in Love -double-

Inexperienced Yoshino is about to turn thirty. He’s nearly given up on ever falling in love, let alone having decent sex—until one day he steels himself and goes to a gay bar. There he meets Rou, a charming, silver-haired college student who is everything that Yoshino isn’t: mysterious, assertive, and experienced with both men and women. Yoshino finds himself hopelessly attracted to Rou, as their awkward courtship simmers into something more. But is it love? (Source: Seven Seas Entertainment) *Note: Includes one extra chapter.*