Soulmates ( sunsun au ) Where Kim Sunoo turned 18 and after that day, the soulmate mark suddenly appeared on his hand when Park Sunghoon touched it. But the thing is, Sunghoon is his besfriend who is a heterosexual. This is sunsun au is written by @loveksnoo from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @loveksnoo

Mutual Feelings ( sunsun au ) Where both Sunoo and Sunghoon got a call from the school that their little brothers fought, instead of solving it, they ended up fighting too. This is sunsun au is written by @loveksnoo from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @loveksnoo

Haven ( sunsun au ) This is sunsun au is written by @loveksnoo from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @loveksnoo

Take me with you ( sunsun au ) Where a joyous and kind hearted Kim Sunoo is suffering from lung cancer met Park Sunghoon a cold future doctor and a son of one of the best doctor in the country. Author's twitter account : @loveksnoo This is sunsun au is written by @loveksnoo from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account.

☁️ airdropped on you [ crack sunsun(jay) au ] a confession gone wrong leads to two best friends fake dating e/o for laughs, and a complete misunderstanding between sunghoon and his actual crush.. This is sunsun au is written by @hoonsolar from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @hoonsolar

[Hope] - sunsun au Where Park Sunghoon has an ability to travel the parallel universe and found his happiness in there. Until one day, he realized he doesn't want to go back anymore but the world doesn't want to cooperate. This is sunsun au is written by @loveksnoo from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @loveksnoo

Prank ( sunsun au ) where sunoo decided to lyrics prank his ex, sunghoon, who's not over him yet... but he doesn't know that. This is sunsun au is written by @missingsunoo from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @missingsunoo 📌. really short short au.

"𝙢𝙞𝙣𝙚 𝙤𝙧 𝙥𝙖𝙨𝙨" -a sunsun au wherein sunoo and sunghoon are both youtubers and sunoo decided to do the trending pass or mine youtube video. This is sunsun au is written by @kimsunloml from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @kimsunloml

𝐂𝐨𝐦𝐞 𝐇𝐨𝐦𝐞 SunSun / SunHoon au Sunoo and Sunghoon has always been fighting for the 1st Place in their class. Not until Sunghoon confessed his feelings to Sunoo. Will sunoo accept a confession from his mortal enemy? This is sunsun au is written by @lovesunwon from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @lovesunwon

"𝙪𝙨𝙚 𝙢𝙚" -a sunsun au wherein sunghoon is living his life as a famous dancer and basketball player not until his classmate, sunoo saw him with a girl and discovered his casanova life. This is sunsun au is written by @kimsunloml from twitter credits to her! Now, I'm reposting this so that everyone can read her au's btw, don't forget to follow her account. Author's twitter account : @kimsunloml