After releasing the air from the assault boat, Zhang Zian folded it and loaded it into his trunk. He then drove his car back to the pet shop, satisfied. He was not in a hurry to return the underwater sound device to Professor Wei Kang because he did not know if he had managed to fully record every sound. Although he did not understand the language of the whales, but he knew that language was a complicated thing; it was impossible to learn a language from just listening to a few fragmented words.
If Sihwa expressed that the length of the sound recorded was not enough, then he would have to repeat what he did that day again until she was satisfied.
"Master, you're back. Godzilla… No, did you manage to record the sounds you wanted to record?" Wang Qian asked, running over to carry the battery.