"Who?"

"The student who was diagnosed with stomach cancer a while ago!"

"Oh. How come he's back? Shouldn't he be staying in hospital?"

"I heard he has fully recovered and is back at school!"

"Holy crap! For real? He's fully recovered from stomach cancer? Chemotherapy? Surgery?"

"Who knows. It is said that his gastric cancer was diagnosed in the early stage. There was a fundraising event for him a few days ago. How come ...