C220 A Rain That Couldn't Stop

The two of them chatted in the room for a while.

The rain outside didn't seem to be stopping. It was pouring heavily.

The boy didn't know what to do. He wanted to leave, but when he reached the door, he saw the heavy rain and then retreated.

"I'm really sorry. I have to trouble you here. The rain outside is so heavy. I really can't leave, so I can only disturb you here for a while