Dih(s) used to be drawn normal(or not as big as the size of a thigh at least) BUT, in November 2019, a famous tiktoker (skvtdn_12) made a comparison (measuring every popular manhwa seme dih sizes) and guess who won? Eun soo from "let me hold you" and then fans started looking down on the semes with normal(almost) dih sizes and there were lots of memes made on them. And buddies, that is why every author, in order to make their own semes superior, started to draw tigh-size dih(s)
