Indeed, Ainsley was not a pure-blood member of the blood clan, but after awakening Asmodeus' bloodline at the same time, she could be said to be on par with the pure-blooded member of the blood clan.
In the blood clan mode, Ainsley's lifespan was indeed infinite because even if she died, she could be resurrected endlessly.
However, if she used this luck manipulation ability when she was in her human form with purple hair and blue eyes, her lifespan would be deducted, and Ainsley would immediately feel the loss of vitality.
It was just that, after awakening Asmodeus's bloodline aside from the blood clan's bloodline, Ainsley's blood clan mode could last for a few days in a row.
When using this ability in the blood clan mode, Ainsley did feel a bit uncomfortable because the element of this ability belonged to the light camp.
The same goes for Realism Art.
