im looking for a manga where the main character is a photographer in high school. anyway he ends up in love with a athletic guy and always taking his pictures. to the point that one wall of his club room is covered in pictures of the guy he likes. theres also another guy after the main character who the one the main character loves thinks that the main character is in love with. also the guy the main character loves loves the main character. so please give me the name.

This sounds similar to Time Lag.