It's just ChenChen & JinJin being super playful...
/r/MxRMods: MxR - This is a subreddit dedicated, solely, to the lord of immersion, Henry 'MxR' Liang, and his lady, Jeannie 'PotasticPanda' Lee. - December 15, 2022 - 22:37
/r/aww: A subreddit for cute and cuddly pictures - Things that make you go AWW! Like puppies, bunnies, babies, and so on... A place for really cute pictures and videos! - December 15, 2022 - 11:27
/r/wholesome: wholesome - It’s so wholesome in here :) - December 14, 2022 - 23:02
/r/Eyebleach: Eyebleach - eyebleach - December 14, 2022 - 23:02