I have special cold group skills

Mr. Hua Lao recently joined a large group of nearly a thousand people. He felt very happy and thought happily: In such a large group, there must be people who often chat in the group.

After entering the group, Mr. Hua Lao enthusiastically sent a sentence "Hello everyone ^_^".

one second...

two seconds...

After N points...

Time passed slowly, but the latest news in the group has been stuck on the sentence that Mr. Hualao himself posted.

Mr. Hua Nao quietly looked at the quiet group, and then checked the time on his phone, 02:00.

Oh... so it's already so late, they should all be asleep, let's chat after getting up~

Mr. Chatter thought so.

Mr. Hua Nao sent a sentence "Good night everyone ^o^" to the group, and then put the phone black screen and put it next to the pillow, closed his eyes, and went to sleep. I really look forward to the day~

The author has something to say:

I want!every day!renew!

【This is impossible...=_=】