1x7 - No Gain No Love

Waking up in the same bed as your ex-boyfriend and husband? Hae-yeong and Ji-uk wake up with no memory of the previous night after getting drunk. Woo-jae is upset at Yi-lin over a sudden personnel transfer, while Hae-yeong regrets getting married, prompting Ji-uk to offer a divorce. Meanwhile, Ja-yeon, worried about Gyu-hyun, visits the orphanage and almost runs into Ha-jun.