It was 9 in the evening.
Inside the inner chambers of the main palace where a guest room could be found. Zero was in a crossed legs sitting position on his bed as he felt the surrounding qi energy.
He was practicing his cultivation as he was still in the Profound realm High stage, even though he was proficient in manipulating the qi energy by borrowing from the world energy on his surroundings, still it was a minuscule achievement because he had no supply of energy of his own. His qi whirlpool was not yet dense to supply the body in order to replenish his blood, bones and muscles.