Ray and Dio, father and son, working day and night shifts respectively, are both reticent and emotionless, somehow maintaining social distance perfectly long before the pandemic because of family issues and generation gaps.

Ray and Dio, father and son, working day and night shifts respectively, both reticent and emotionless, somehow maintain social distance perfectly long before the pandemic because of family issues and generation gaps. Upon Tomb Sweeping Day, Ray lost in the columbarium as no one told him about the relocation of their ancestors. Dio saw his miserable father from the back, at that moment he realized how useless and failed his father actually is...