Wild Hormones - S1.E4

Raphael finally remembers he met Woo Ri before by the East Sea and starts to think their second encounter is a string of fate. Meanwhile, Woo Ri's oestrogen levels heighten with her pregnancy, causing her to lust for Kang Jae. However, the letter she wrote to him explaining her needs and desires lands in Raphael's email box. She runs to stop him from reading it, but it's too late.