you and he broke up for almost 3 years because you found out ren cheated on you, while you were in love with him, ren already had a girlfriend but he didn't tell you, so when you fell in love with ren, you are ren's second girlfriend, and ren's first girlfriend is she name is alis

then you bumped into Ren's chest when you were at the mall

"I'm sorry" ryan say while looking at the phone and he didn't notice you at that time