An unforgettable unrequited love, a painful and happy spiritual torture, A Dong is taciturn and introverted. He has been secretly in love with Chen Juewei, the daughter of the hotel proprietress. He fantasized about being able to truly fall in love with Chen Juewei countless times. However, when he wanted to confess, he found that Chen Juewei already had a boyfriend. This made A Dong feel even more disappointed. Where should he go in the world of love...