Responses
Re: the first story...He's drawn like a boy, he wears a boy's uniform to school, he hangs out with the boys, and he has a boy's name.
Re: The second story...It's about a girl who is enchanted by the music of an injured and traumatized girl, who tries hard to get close to her, and whose efforts convince the injured girl to come out of her shell and rejoin society. I've seen entire yuri manga with less gay premises than that.

is this really shoujo ai / yuri
i don't see it