after watch full episode. I feel bad for GKP. I dont know how bad his stress is but to cried like that. must be hard, too hard for him. Like what the moms said, take the YOF-africa as healing trip for him. I would like to thank Na PD for assign him as accountant. That will make him more focus on the trip rather then wandering why he is there and not supposedly be there. hopefully it is his healing trip. Hope the stress will not effect his passion for acting and continue acting for long time.
When he said suddenly he missed Hye Young, he must be thinking of their planned before. T_T