The Male Supporting Character Travels Through Time and Becomes a Brother to the Protagonist

A mysterious survival game has arrived, and more than 200 players each represent their own country. The reborn Yi Rui accidentally activated the middle two's power-up system. As long as he uses the system voice pack, Yi Rui can continue to become stronger. But Yi Rui didn't know that the moment the live broadcast started, people across the country heard his voice packet. From today on, what can't kill me can only make me stronger! The people of the whole country are silent at this moment. Although I still can't do anything, it's much better than those stupid guys who have no idea about the current situation. People across the country: You keep scolding me! The days when you are not saving the world are really dull. I feel a little envious when you mortals can enjoy a peaceful life. People across the country:… This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.