Looking for 2 oneshots manga. Their not from the same mangaka (at least, I don't think so).

1. School setting, the seme likes to see the uke's crying face, so he is often mean to him. That is until the uke had enough and got really angry at the seme. It all happend in a classroom.

2. Seme likes uke, but is unsure about how the uke thinks. The uke works at a restaurant/bar and the seme is trying to get into uni.

One scen I remember is when the seme is going to the ukes work to tell him that he got in. When he sees the uke talking with some costomers he is smyling, only to get a frown when he sees the seme. Which makes the seme dout that they are even dating.