Star na Koi 

Contains one longer story and two short stories. The first, longer one is about two high school guys. One is on the swim team and the other is a very famous model/actor. When the model disappears during a photo shoot in the mountains, he suddenly reappears and attacks the swimmer. The second story is about a guy who is rescued by a doctor. The third story is about a baseball player who is taken advantage of by a teammate.