1x2 - Serendipity's Embrace

Hong Ju turns out to be living downstairs in Hoo Young's house, and Hoo Young asks his uncle to take him on a tour around Seoul. Hoo Young and Hong Ju end up having a date at an amusement park, and they have a fun day together. Meanwhile, Jun Ho, who left Hong Ju three years ago, appeared in front of him, asked to work on a project together.