1x5 - Oh My Baby

Ha Ri acts aggressively to persuade Eu Ddeum to participate in sperm donation. At first, it seemed as if Eu Ddeum was optimistic about the whole process until he pointed out how he wanted to tell his parents about his future child first. Meanwhile, Ha Ri ends up going on a business trip with I Sang. However, due to a rainstorm, they have no choice but to stay the night together.