The Correspondence of Supernatural Abilities

"Think carefully, Huo Qing, think carefully. What does a flame need?"

An Jing stuffed food into Huo Qing while pointing out the problem without mercy: "A flame needs fuel to burn, right? The Rahu Void Flame Sun-Swallowing Ritual still requires a sun and moon to swallow, but do you have fuel? Are you the sun or the moon?"

"We just finished fighting the Yekan Gang, and I'm a bit hungry myself. You should eat your fill first."

Once Huo Qing regained his strength, he filled his stomach as fast as he could, and only then did he slowly grasp the trick: "Hey, it really is... This Rahu Flame does need to burn itself, but burning Spirit Fiends to strengthen the body is the final step. Under normal circumstances, it should be burning and converting food!"

Visibly, the food Huo Qing consumed was being 'sacrificed' by the Rahu Flame. The act of burning is the original concept of sacrifice; the Burnt Offering is the representative of this concept. His energy recovered rapidly, and he soon returned to a fully restored state, even the Spirit Fiend in his previously strengthened arm replenished.

"It's a bit like a highly efficient form of 'dietary supplementation'."

After eating for a while and reaching his limit, the energized Huo Qing pondered and concluded: "The food I swallow can be quickly converted into essence and Spiritual Energy. This energy can be used to replenish losses or accelerate cultivation—although there is a limit to what the Rahu Flame can swallow, it definitely increases my cultivation speed."

"Moreover, at critical moments, this flame can also consume my Spiritual Energy to strengthen my body. It really suits me."

In a sense, this supernatural ability, which could eventually become a full-fledged Fate Supernatural Ability, could be called [Qi Refining and Body