It also marks the on-screen reunion of Xiang Yun and Liu Lingling after their previous collaboration in the Singaporean local drama 1 year ago known as Portrait of Home.
Similar to the film, Jerry Yeo Xueqiang (Lee Jiaxun) introduces the characters and the situation.
Tom Yeo (Shawn Lee) and Lim Chengcai (Joshua Ang) are now in Secondary 4 and about to take their 'O' Levels.
This suggests that they both probably did well with their exams in Secondary 3 when they were still studying in the Normal (Technical) stream in between the events of the film and this series, and Mr. Fu Dabing is still their Chinese Teacher as well.
Karen Yeo eventually welcomes Chengcai into their family after he rescues them from a burglar by using his chinese martial arts skills.