Bo-Chu is one of Yen's friends and a member of the student group that receives a serious demerit after a nighttime incident. He later rides with the others on his new motorcycle and joins their leisure activities and nighttime disturbances. His friendship with Yen and the other students is part of the group dynamic, which grows strained as their teasing and pranks escalate.
Tsai is a police investigator who works with Sergeant on the case surrounding Grandma / Mrs. Chou’s death. Tsai participates in the warrant-authorized search of Lin’s home and the examination of household medicines. Through this investigation, the police continue testing Lin’s explanation that Grandma / Mrs. Chou obtained various medicines from radio advertisements.
Nelson Shen has 10 screen credits in a career dating back to 2008. Signature works include The New Member, The Thrill, The Untethering. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.