Si eon and namwoo thinks that namwoo's sister knows about their relationship . Now , namwoo is really angry about why sister eon didn't tell him that he knew she was namwoo's sister, on that si eon told namwoo that he thought it was not something imp. And si eon also apologized to him for giving namwoo's sister advice while she was talking about his brother aka namwoo ... si eon thinks that may be the reason why the sister found out about their relationship. Namwoo got very angry at si eon , at last si eon asked why he didn't tell his sister about him being gay ... and namwoo clenched his hand tightly and that's where the chapter ends.
can someone please give me a summary of the raws and ik they argue but what is it about!?