It's a pity that Gu Mo currently hasn't mastered too many abilities and skills in spells or superpower classes. His strong Spiritual Power can only be used for extensive exhaustion of energy or to augment the Demonic Power he just acquired—from just a trace of warmth at the beginning, to now, where it has grown considerably, like the blood coursing through his veins.
"It feels like I haven't slept in over a week..."
Looking at his reflection in the mirror, with a radiant Spirit, bright and lively eyes, he felt a sense of brilliance. Despite feeling delighted with his appearance, Gu Mo couldn't fully get used to it.
When his Spiritual attribute reached twelve or thirteen points, he could already function for two or three days without feeling overly tired or exhausted—as long as he worked under normal intensity and conditions. As it continued to increase, his energy became more abundantly powerful, able to support much higher intensity and longer durations of exhaustion.
