1-3) The Scent of Temptation: Shina works part-time at a coffee as well as a flower shop. Most days a Kanae, a salaryman and the brother of the flower shop owner, comes to have his coffee at the shop. One day a man is with him, and Shina realizes he is in love with him.
4) He is in love with a man that pays him to hang out with him because he looks like a friend that died in a car accident.
5-6) A author picked up a guy when it was raining and since then they are friends. However the guy is in an abusive relationship and stars in gay adult videos. The author realizes he is in love with him.
7) Couple from chapter 1-3 attend a sisters wedding and meets the father.
Yuuwaku No Kaori