Yes
The way I understand this is... The top
Wait I accidentally post without finishing it. Σ(っ°Д °;)っ
So kyung (top) is interested in insub at first and thought that kyujin (bottom) is his rival but after high school he slowly fall in love with the bottom. And from the first moment, the bottom always love the top.
Wait, I got the name switch
I thimk you didnt understand it well bestie TT Kyung was never interested on Inseop, he just though Inseop was his type when he first saw them but he was more interested to Woojin beside Inseop when they first meet. They both foold each other that they likes Inseop. They use it as excuse to be with each other. Kyung especially use it as "I am watching you" excuse just to be with Woojin. Thats why he always clingy to him. They always like each other from the start, not Kyung just fall in love after high school
Okay so why am I confused now after reading this..
Is the person kyung liked in high school and in present woojin? Was he just lying about liking insub? And did woojin like kyung but kyung thought he liked insub?