where Jungkook, a fashion designer, bought a surprisingly expensive mannequin for his new upcoming design

"I'm your boyfriend," Jungkook says without any hesitation. "Boyfriend? How can someone like you be my boyfriend?," sure it's hurt him hearing Eun Han says that but he still need this. Being greedy for someone that you fall in love for a very long time is not wrong. But it's wrong to take the love for granted. In which a boy named Jeon Jungkook fall in love with his classmate, Ji Eun Han since primary school but does not has the courages to confess his feelings towards her because of his appearance. He finally gets the chance during their college trip. He risks everything to be with his dream girl for just one day, and his dream comes true.