All People: My Defense Skills Are Infinitely Upgraded!

In the parallel world, the game and the real world are integrated, everyone can complete the job change and awaken a powerful profession!

...

Lu Yan awakens the most powerful meat shield profession.

However, he has gained the ability to upgrade his skills infinitely!

...

Anti-injury LV5: Anti-injury 5% damage!

Anti-injury LV100: Anti-injury 100% damage!

Anti-injury LV1000: Anti-injury 1000% damage!

Anti-injury LV10000: Rebound 10000% damage!

...

"What? You said that I can only be a younger brother in my life?"

"Sorry, have you seen the 99999-level anti-injury skill? Do you want to try the 99999% anti-injury skill?"

After Lu Yan pushed the forbidden area horizontally, stepped on the boss, and exploded all kinds of dissatisfaction, he was shocked to find out that

"Damn it, when did I become invincible?"