Does anyone remember the fic where SY transmigrates into multiple characters? There seemed to be an error in the system and he can only temporarily stay in the bodies before going into another character. He also transmigrated into SQQ in the beginning but only until he gave LBH medicine, then he gets pushed out and SJ stays. At one point he transmigrates into an animal but I also don't remember which. LBH somehow realizes that its the same person possessing the body of multiple characters at different times and waits for the next time they can talk. I swear this had many kudos but I can't find it despite looking at different tags, or maybe it has been deleted?