Otto didn't know how to stop Night. His senses couldn't keep track of the Pterodactyl's movements, and even Heaven and Earth's enhancements failed to make him understand where the creature was.
It wasn't only a matter of speed. Night never stopped destroying light. It severed laws even as it flew from one spot to another.
Heaven and Earth didn't manage to pinpoint its position because the creature destroyed the light before it could gather information. Night seemed able to counter the whiteness perfectly, and the world couldn't do anything to stop it.
"This is for all the years that you have forced me to spend underground!" Night roared while blackness opened behind it.
Heaven and Earth tried to send more light and rebuild Otto, but Night was too fast. It attacked every radiant sphere that tried to gather in the sky before resuming its relentless destruction.