It's a quiet night along with the passengers were all sleeping as Eun Bi and also Kang Hyeok sits on a train and hits the item off instantly determined for you to expand Eun Bi's snack bar. In the stillness of the night, an accident inside the train suddenly occurs in the passenger room of Chi Soo.
He shows up in front of Eun Bi dressed within clean pajamas and house shoes and shakes her strongly while saying words this even a human can't understand. Eun Bi is worried and doesn't know the storyplot about why Chi Soo out of the blue appeared and said these strange words.
On another hand, Kang Hyeok finds an exceptionally excited Chi Soo along with lands a punch on his face… is there a whole story behind this particular incident?