Kang soohwa was a part timer at the cafe, he had spikey brown hair and was shorter then yohan who was the boss at the cafe who has messy blackish-brownish hair and was also deaf, yohan knew sigh language and knew how to read lips, he can also talk but wont do often because he thinks its weird he cant hear his voice Soohwa:"another slow day at the cafe, eh?" He said sarcastically

Yohan:"yes" he signed using with language and by nodding