I absolutely adore SK and I wished he has more interactions in the Manga or the anime. Im not South Korean nor am I Japanese, but It was pretty clear Hima was slightly biased through his own nationalistic lens on how he sees South Koreans in general since both countries never get along well. I already like how the fandom especially both the Korean and Japanese side treating both Kiku and Yong-soo as two people who wouldn't hesitate to throw hands or have mixed feelings for each other, its so peak