Despite being the son of a rich family, he isn't happy about it at all. His mother divorced and left him and his younger brother in order to follow her carrier as a model; soon after his brother died. Naru is now in the care of his grandfather the president of a very successful company and also his heir. He meets Ida in her guy form, Choi Yodah, by coincidence and gets close to her, at first only because she looks like his dead brother but than he falls in love with her not knowing she is in fact a girl and even thinking he's actually a homo.