Baekhyun falls in love with someone he can't have; Chanyeol. His love for Chanyeol puts their best friend relationship at stake. Chanyeol was the greatest and worst thing that happened to Baekhyun.

Byun Baekhyun was a lazy as ever kid and getting the lowest grades in class was not something new to him. His parent were all out of ways to get him work on studies. Just until one day, his mom hired a tutor for him, a senior from the same school as his, Park Chanyeol.

Park Chanyeol worked as idol (singer and celebrity chef). He was married to Byun Baekhyun, a successful doctor. This young-rich couple rarely got their time to spend together. Both of them were busy with thier work life. Although, they always tried to find free time for each other. However, a relationship without 'storm' and 'thunder' is not perfect. Third wheels always tried to ruin everything. 'Salt, Pepper and Medicine' is about chanbaek's marriage life and how they try to protect the drifting-apart relationship. Life isn't necessarily happy and sweet as candy. It can be as salty as salt or as bitter as medicine.

When my world is just about to fall down... "I'm here, don't be afraid Baek, i'm here" "As long as i'm with you, i feel safe, Yeol" ...