Less Than Perfect

The male protagonist developed a game and accidentally incorporated his own character into it, and it couldn't be taken off the shelves. It happened that no one picked the male protagonist. Then the female protagonist felt distressed when she saw it and fell in love with the male protagonist. She knew it was the female protagonist from the beginning. With the mentality of teasing the female protagonist, she ended up falling in love with each other for a long time while insulting each other.