@SHADOW_00 Either she's one : stupid, or two : absolute piece of trash
Ok jokes aside, either she's jealous (or resentful) of her sister (kinda explains the mixed up stories where the sister told that grey haired girl that Dahye was the one favored tho it seemed like the opposite from the FLs view), or, she's just straight up stupid and thinks that by doing that kiss thing will help sort their relation ship? (The second is very messy and unlikely, so the sister being jealous and a hater is more plausible) - srry if there are grammatical errors