An omnibus drama with three different stories about teenagers. First, the story is about an overweight girl who never dated a guy before. While on a diet, she receives a secret love letter from one of her classmates. However, she gets confused about the two candidates. The second story is about a boy who is addicted to pornography. However, when his crush says that she hates guys watching porn videos, he goes on a mission to stop watching it for 100 days. The third story is about a girl who has a secret crush on her best friend while having a fake date with him.