Song Yun glanced up and found himself about fifteen meters away from the water's surface. Based on his speed, it would take him about five seconds to swim from the bottom to the surface, but with Bailing, it would take around seven seconds.
To get out from here, he had to expel the last breath remaining in his stomach, which simply meant he needed to swim for seven seconds under absolute no-oxygen conditions.
Many might think it's easy; of course, if just swimming straight, it's simple. But Song Yun was carrying someone, swimming upward, and without any oxygen—you might try holding your breath to dive, at least there's still some air.
Song Yun concentrated, completely relaxing his body.
Then.
A stream of bubbles slowly emerged from Song Yun's mouth.
Song Yun's stomach gradually shrank.
When his stomach finally collapsed inward.
Song Yun kicked fiercely.
The whole person shot through the opening.
At this moment, Song Yun felt his lungs were about to explode.
