Genshin Impact Fontaine 65 - Lost in Deep Seas
Following the pipes, they find the three people from before, who admit that the "hidden rules" were a farce to protect Childe. They had originally viewed him with disdain, but he proved them wrong with his strength and decided to follow him. One day, he told them he had to leave as he heard that "voice" again, escaping through the pipes, though he had not returned for some time. They approach the entrance to where he left, but find it completely flooded.
With this new information, the Traveler decides to have Lyney ask Freminet to help in the task. Paimon is puzzled as to Childe's behavior, but is confident that they'll get to the bottom of the situation in no time.