Original Webtoon : https://toptoon.com/comic/ep_list/soothe
Info : https://www.mangaupdates.com/series.html?id=167712
The translations are app based, so it's not 100% accurate. There will be mistakes.
Synopsis : Junghoon, a freelance novelist who is enjoying his newlywed life for the first year of marriage. Despite his wife's dedication, their marital relationship is always unsatisfactory. Then one day, he accidentally encounters Eunjoo, the girl next door with a sensual body, and Junghoon's head is filled with her.
@H0R0 I'd like to know what you actually meant by that comment. I'm serious, I just can't quite understand what that sentence is meant to convey. English isn't my main language and so I may be lacking.
@Rango532: if it is about "don't date or marriage your fan" then it is a trope on relationship of celebrities with their fan that if they have romantic relationship then most likely their relationship would fall apart.