"Let's go out!" Lin Yi made a quick decision and stopped thinking about the submarine. If he entered the submarine and couldn't leave the base, then he'd really be looking for a coffin to sleep in!
Although there was no submarine and there would be trouble after escaping the base, it was better than not being able to escape. Chen Dongcheng naturally didn't have any objections and did as Lin Yi said. As for Cheng Yiyi and Dafeng, Lin Yi directly took them into the reservoir where the submarine was docked.
This was the only place in the base that had seawater, and he'd be able to go to the bottom of the sea if he opened the partition. If it were anywhere else, even if Lin Yi could break through the wall, he'd be blocked for a moment by the endless sea water.
30 seconds!
Lin Yi and the others dove into the water and used the Super alchemy bomb's directional blast to blow up the door of the submarine, successfully swimming into the deep sea.