I'm Very Low-Key and Never Pretend

Renault traveled from an interstellar civilization to a backward and chaotic ocean world. What is the connection between the five temples, mysterious ability users, and underwater ruins? Can Renault find his way home from this? He didn't know that in order to figure out all this, Renault had to use the aboriginal people of this world to open the temple for himself and explore the ruins. Please read this book for details, everything is in the endless ocean world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.