Can someone tell me will things turn ugly when he finds out the truth?

no

He finds out the truth at chapter 60 but things don’t turn ugly, he just keeps it a severely for later on

Nothing really happens.




Spoiler: president gu just knows but didnt confront secretary Lin, he told Lin that he took back what he said about his feelings and he's okay with being friends. So they seem to act more comfortable later. Also president gu wanted to meet up with lin 's brother or his boy form and they went to hangout in the gym. Then when they got more closer face to face... They both blushed.