Eventually
Rain had realized that Sealyn talked with Seara and Terra while they were on the third floor, and that happened after he told her to be a bit more mindful… Rain could tell what they talked about, and he just wished that they didn't talk that much about his bad points.
"Perhaps my image will improve a bit if I were to stop trying to intimidate Van all the time," Rain thought while rubbing his chin.
In any case, the exploration of the third floor had been pretty simple, it took a while to reach the entrance of the next level, though. Since it was like thirty kilometers deep and it kept going downward as well. The group couldn't feel the increase in temperature and pressure thanks to Rain's domain, but things were starting to get serious in there.