Chapter 20 - Isn't it obvious?

Yumi Kang's expression turned dark as she watched Kira leave. She clenched her fists so tight that her nails almost dug a wound on her palm. She couldn't believe that she failed. She did everything to make her grandfather agree and invite old man Lee to his party, despite the fact that the two old men's relationship had long cooled down because of a certain incident years ago. She did this so she could have this most awaited opportunity. Well, for a long time now, Yumi had been gathering information about Kira and she even found out that Kira wasn't really into anyone whom he dated before.