Sunoo usa únicamente camisetas negras con diferentes estampados y Riki decide molestarlo comprando las mismas camisetas y usándolas para combinar con él diariamente. Todo parece ser divertido para Riki hasta que descubre acerca de las experiencias pasadas de Sunoo. Historia original perteneciente a @tenGyu_

[ en o'clock episode 47-48 ] sam-in-myeon-sal "if you show restraint three times, you can even avoid murder." for years, from their elementary, hwa club has been ruling the seom international highschool. the club second to them is sagwa, their main opponent. whether in academics or extra-curricular activities, both teams are clashing against each other, but hwa still managed to exceed sagwa. but now that sagwa have found their last competetive ace, yang jungwon, the tables will turn. sagwa can now taste the feeling of ruling the whole seom international highschool, and maybe then, ni-ki will get his chance to revenge. credits are given to original writer: @tengyu_