Wallace still has his previous body inside his dimensional storage space. The body wasn't decomposing at all like a lifeless puppet instead of a human. It seems that the body wasn't capable of utilizing mana at all and even feels like it's being avoided by the natural mana like it's a poison.
After hearing about the Flowing Spirit, he had a hunch that it was something valuable to him and had quickly asked for Avalon to check the background of this Secret Arts. Anyway, Sylvia hasn't given them a significant explanation about its importance.
Luckily, although there is no information about its origin or any leak of its content, a practitioner who had a 69% copy of the manual stated how valuable this technique was.
Wallace doesn't have time to celebrate his acquisition of the item as the auction continued.
