I'm looking for this manga where this guy thinks he sees a foreigner who is lost and tries to practice his English or something to help the guy, but it turns out the guy wasn't foreign (mixed blood, half?, IDK?), and he catches the guy when he is helping a grandma or something.

Supposed foreigner wears a baseball cap at one point. Think he was the seme. Uke may or may not have had glasses, but they started hanging out and things progressed.

Chaoter 5&6- The way we love from koisuru futari no taion?
I'm not sure about the granny tho.

Thank you! This is it! I completely misremembered half of it.

You're welcome 😊