SUET gets in a bad mood when she realizes that YU’s dream man is actually KIN. KIN is so puzzled that he goes to confide in BEN, but their conversation is overheard by CHUNG accidentally. TAI who has been living in the New Territories has come to the hospital to look for her grandson, although she has forgotten which department his grandson is working for. ON-TIK is transferred to the Neurosurgery Department in the rest of his practicum, but he is so careless with his work that KI and many other nurses are often required to do the remedial follow-up for him. KIN is not happy with DIK’s performance and gives him a good telling-off. MING-TAI brings TAI to the Neurosurgery Department to see DIK. TAI cannot bear to see her grandson being scolded in public and gives KIN a lecture straight away. KIN gets off work and runs into TAI again on his way back to the dormitory. KIN notices that TAI’s eyelids keep drooping for no reason all through their conversation. DIK rushes back to the hospital and is shocked to hear that TAI is diagnosed as having Myasthenia Gravis. (Source: tubitv)