He uses sign language to communicate. Since he’s deaf, he reads lips to tell what people are saying. Go Yohan rarely uses his voice exept to those close (Gyoon).He has a kind and considerate personality. He works at a small cafe, where he lives upstairs. All the food there is good except the coffee, which tastes bad. The cafe is somewhat popular. He cares for the health and satisfaction of customers, and doesn’t do very well under pressure. His sign language text goes in brackets. Ex: [Ok.]