In the following month,
Wang Ye spent almost the entire time moving toward Earth at a hundred times the speed of sound in the pitch-black deep space.
Since Mercury is still hundreds of millions of kilometers away from Earth, even if Mercury exploded, this distance would remain constant, so this journey is unavoidable.
Unless he achieved the speed of light, enabling him to return to Earth from the Sun in 8 minutes. But that is impossible.
Thus, he still had to honestly use his maximum speed to spend 30 days traveling back to Earth.
The time cost of this journey is naturally within Wang Ye's consideration. He knows that with humanity's current technological level, in these 30 days, they would not be entirely devoured by the terrifying sea monsters in the ocean.
