Internet friends / texting / online chat / Chanbaek / Baekyeol Baekhyun is going through his first heartbreak and his only comfort if a friend he made over the internet. #1 onlinechat 09-03-19

Byun baekhyun is a 24 years old boy who work as a CEO in his own company. He has a boyfriend named Park chanyeol who is 4 years younger than him. Chanyeol and baekhyun has been lovers for 4 or 5 years.With 4 years age apart...what conflicts and problems will they face?