Tập 18: Quà Giáng Sinh của Godai bị nhầm lẫn hé lộ chiếc cài áo và khoảng cách tuổi tác của Kyoko

18

It's the second Christmas since Kyoko arrived and Godai wants to get the manager a gift. However, his present for her, earrings, end up going to Kozue as he hasn't broken up with her; luckily he discovers his present for Kyoko from the previous year under his desk. Kyoko loves the brooch; at the same time, Godai learns he's only two years younger than her. (Source: Wikipedia)