The Boss Before the Revival of Spiritual Energy

The daughter-in-law: We meet again, do you still remember me? Landlord's daughter: It's time to pay the rent, but I can give you rent-free. Student fangirl: Big brother, thank you for saving me. Ancient Saint Saint: Senior, why are you so young? This is a story where you are forced to pretend to be a slap in the face. The protagonist is invincible and loses his breath every second.