Kidou is one cursed guy. You see his parents divorced, then they found new lovers, and then abandoned him. So of course the logical conclusion to come to is that love is losers. SO Kiduo decides to put forth all of his effort into studying. He is the top of his class and is pretty well-known for abhorring love. That is until the variable queen of the, Masuzu, enters his live.

Turns out that they both have one major trait in common. They both hate love, with a passion. Granted Masuzu is not as open about why she hates love like Kidou is. All he knows is that she hates love. Her problem is that she is super hot and is constantly being bothered by other guys. When she hatches a plan to fix all of that. Masuzu convinces Kidou, via blackmail, to be her fake boyfriend. Her logic of course being that if men think she is taken, they will leave her alone. Of course you have to throw in the childhood friend who is desperately in love with Kidou as well. Then somewhere in there a harem school club is formed. Oh well at least you have the sociopath Masuzu to keep things entertaining.