This is tough

"Well," Kang-woo stood to his feet. "You two were having so much fun so I didn't want to interrupt when my phone rang. I also decided to change a few notes and get some some change but unfortunately..."

"Unfortunately what?" Chin-hwa asked, his eyes wide in shock and Kang-woo put his hand in his coat pocket to bring out the few coins he got.

"I could only get these little." He said. "So, we can only play five rounds."

They went silent at this sudden 'unfortunate' news.

Yun-tae immediately apologized, bowing his head in regret.

"I'm so sorry." He said. "I got carried away, and..."

"Yun, I was also having fun." Chin-hwa said. "So, stop apologizing. It's not a big deal, really. I, for one, knew those coins wouldn't be enough, so I had planned to get more. But who knew the machine had less change?"

He didn't want Yun-tae to feel bad about it.

"In any case, it's not your fault. So, don't start looking down, okay?"