Long lost friends find each other through risks.   They've both taken very different paths but they haven't forgotten about each other.   Will they overcome the hardships side-by-side or split paths when a dark secret is revealed?  

Minghao felt warmth and pain for the first time but he was afraid to tell it to the person who made him feel. He waited for the last minute to confess, and of course a little help from a friend is always good. (Repost from my ao3)  

He hated her, because she was available to hate. He hated her, because she wouldn’t go away. He hated her, because she was strong enough to handle him. He hated her, because she became his every thought, was behind his every action, and stole the last bit of love he still held within his dying heart.

Something Kwon Hyesung should take note of is not pissing off Kim Woojin and Seo Changbin when it comes to Lee Felix, they will attack. And they attack hard.

She knows how to strain his patience to zero, then ease it back again. By demanding attention.