"Discovery of Romance" Seong Joon finds out about Jeong Yu-mi and Eric Moon's past

Seong Joonfinally found out aboutEric MoonandJeong Yoo-mi's past.

On the thirteenth episode of the KBS 2TV drama"Discovery of Romance", Nam Ha-jin (Seong Jin) learned that his girlfriendHan Yeo-reum(Jeong Yu-mi) and Kang Tae-ha (Eric Moon) dated in the past.

Han Yeo-reumand Kang Tae-ha had some drinks after work.Han Yeo-reumthen went to sleep at her mother's house and Nam Ha-jin was worried about her when she was unreachable until the morning.

Nam Ha-jin went to find her at home and was relieved when he saw her.

However, while she was in the shower, Nam Ha-jin found a box of memories in her room and found 5 years of her and Kang Tae-ha's memories. The episode ended with Nam Ha-jin's shocked expression.