C60 Strange great-uncle

"Dad, why did you guys come here? Why didn't you guys call me? I've been looking for you guys for a long time." I looked at them reproachfully.

"You really have the nerve to say that when I went down to find you this morning, you slept like a dead pig, and you couldn't wake me up no matter how you shouted." His sister walked over with a smile. I scratched my head in embarrassment. That can't be