Invincibility starts when I see the BOSS health bar

Good news: Someone picked up a parchment with words popping out of it.
Bad news: that person is not me.
Good news: the old man downstairs can see the countdown to death above other people's heads.
Bad news: Grandpa is dying.
Good news: The landlord's daughter was reborn with future memories
Bad news: I'm still in the dark.
The reality is getting weirder and the game situation is constantly changing.
The game "Seeking Magic" was launched, Fang Yu entered the game, and found that there was no health bar displayed in this game.
And he can see the blood bar!
[Big demon: 1/21999. 】
"Let go of that monster, let me do it!"
[Tianyahu: 29481/29482. 】
"Brothers rush to the ducks! Disastrous! Whoever picks up the head counts!"
Fang Yu yelled as he stepped back.
...
There is also an old book masterpiece "Weird Flow Cultivation Game" with 2 million words.
The innovative novel "This Game Is Not Simple" is 400w words, welcome to read.