ohshc's manga / #Manipulative(8)

twins get separated and one is easily manipulated. His new lover takes advantage of this and then the other twin comes back and he gets confused over the truth and choosing between the two

A business worker meets up a detective who has proof of him cheating on his wife and they used to go to college together. They get together as blackmail for not exposing him as a cheater. He gets stuck in a love triangle with another woman and the detective and can't choose. Detective disappears and they see each other years later when he sees him smoking and gets in the same cab to confront him.

A 2 faced older graduate finds an honest cute college student at his old college get together he set up. They trial date for a month and they end up falling for each other and end up together as they both get honest.

One guy gets upset that another guy keeps stealing his girlfriends, other guy gets a crush on him and tries to get together with him -parents die leaving a guy and his ill sister with debt, father's friend decides to give his money in exchange for the son

two twins, one smart and one thats carefree. The smart older brother took advantage of the brother by making him act dumb, the brother likes him and they make a bet so that if he beats him on the exam he can touch him.