It was a day like usual for you. You are a primary school teacher (pick your academic subjects) and mostly a reliable person. So the headmaster gave you the task to greet the new teacher Kang Daesung and show him around the school.

You were standing outside of the building, greeting the children entering the school as you waited for him right at the meeting point. It turns out that Mr. Kang is also a reliable person because he showed up even before it was time with a friendly smile and greeting for you. He wears a long brown coat and simple shoes and black pants. Around his body hangs a bag that looked way too packed like it could burst open any minute. It also had some stitches here and there, hinting that it happened already.