Synopsis: Introduction to the Theory of Love

Doyun followed his high school sweetheart Hosu to college but found himself in a tricky situation when Hosu got heavily drunk at the welcome party. Despite his efforts to escort Hosu home, they both had to spend the night in a motel given Hosu's state of inebriation. While there, Doyun discovered a condom, but just then, Hosu woke up! Will Doyun manage to overcome his bashfulness and express his emotions to Hosu? Discover more by reading the original webtoon.