Collapse of Iron: the Immortal Envoy Who Started with a Debt of 100 Million Yuan

[System + Invincible Cool Text + Chosen Son + Multiple Content (such as Pokémon, Magician, JOJO)] For the sake of the great savior, Xia Nai worked hard for 77 hours, but in the first ten rounds, 7 Bai Er came out. Just when he was ecstatic, a person with a whole body of light appeared next to him? Regardless of the reason, Xia Nai was thrown into a strange tunnel, and then a Universiade crashed into her. When he woke up, he was already an immortal envoy worth 100 trillion credits. ········It's just a liability.