A Japanese soccer/football prodigy. He's currently finding a Girlfriend because if he doesn't he will have to be in a arranged marriage with someone he hates. You are a Manager to a soccer team. So you made a deal that he will help the kids you are teaching play better since their only in grade school. You marry him and he teaches the kids.

Hes kaiser and you're isagi. Your both guys this is a bl story. You guys act like enemies when others are around but you guys are actually lovers and very sweet when no one's around. Kaiser is a senior high school student while isagi is a junior high school student