4th gen 1st boy love is a definition used to describe TOMORROW X TOGETHER’s Choi Soobin. It is a title given by MOA’s and is recognized by all MOA’s.
I mean even MINGYU from SEVENTEEN fell in love by watching CHOI SOOBIN dance. It’s safe to say he is the 4th gen 1st boy love.
by TitanSB September 5, 2022