Reminded by Ada, Su Yu suddenly remembered that he had been cultivating in this lost world for five months without noticing, and the hundred-year agreement between the "Dragon Clan" and the "Phoenix Clan" had already lapsed.
"Hmm, I need to hurry back immediately, I promised Qing Huang," Su Yu said as he put the "Chaos Core" back into his storage ring. He then plucked some Golden Seeds from a tree loaded with them and put those into his storage ring as well.
Tezcatlipoca frowned and said, "Su Yu, time is short. There's no need to waste it on this."
Su Yu replied, "Teacher, I will just go and come back quickly; it won't take much time. I've been cultivating so diligently for the sole purpose of having enough power to protect the people I want to protect. Otherwise, even if I have immortal power, what's the meaning in that?"