A frustrated Hong Kong writer, Tian Yu meets a Taipei street gangster, Xiang and the two of them embark on a journey to find the Bay of Whales, a place that leads to paradise. Along the way, they discover unexpected twists and turns and close bonds, which brings out the message that "there is always someone like you in this world who is waiting for you".
University student Hsu-hao longs for love. He subscribes to the “fish pond theory”, believing that he should spend time with and compare many different girls before choosing the right one. One night, Hsu-hao comes across a girl named “Koi” on a dating app and they hit it off, but the app does not match them. As he begins searching for her, a classmate recommends that he use the “Rent a Girlfriend” service. Hsu-hao ends up having a great Valentine’s Day with a girl from the service, and despite still wanting to kind Koi, he becomes inexplicably attracted to this new girl…
