- One is definitely labeled as a shounen-ai; might be yaoi but I doubt it. It's about an art student with black hair. His father remarried and he gets 3 siblings, all guys. One is really young, the middle one is a tsundere, and the older one (still younger than MC) is student council president and also a sadist. I remember that the middle one ends up with him...series was only a few chapters and is finished.
-The other one is ongoing. About a blonde haired guy who transferred to the MC's school. MC ran into him when he came into the shop the MC was working in. The blonde guy's little brother had to pee or something and he also had a little sister... not labeled as yaoi or shounen-ai but definitely has subtle shounen-ai.
oops...wrong section, meant to post this under yaoi/yuri. Must have accidentally closed that tab lol Dx