Today, at lunch time, our classmate Che-su-heon crashed with Che-ji-huck. He fell down at his behind head. So I told my teacher "Che-su-heon is lowing at the floor." I didn't know what was happen. But other friends says at 6 class, the some friend says "There is the health teacher, and he is calling 119." And a few minute later, the ambulance siren is ringing. It was heading to our school. And the paramedics came at su-heon. Ha.. I wish he were be good...