The Kid is Alright by somethingaboutsunday ; twoshot

-angst, romance, nc-17

Jongin is ten years older than Kyungsoo and is married with a family, Kyungsoo is in love.

Link: https://www.asianfanfics.com/story/view/752616/the-kid-is-alright--chansoo-kaisoo-chanbaek-ageswitch