Ever since Yvonne had physically manifested her aura, her father had been worried about her straining her body and had asked her to limit the number of times she used this ability.
While the young girl had obediently nodded her head to accept his request, she had without a doubt gone against his words more than once.
Whenever Rutherford was away from home and his etcher was lazing around the mansion, Yvonne would hide away with Demon and try to manifest her aura.
Her innate curiosity towards this ability of hers had led her to test it out every chance she got.
Though she had gotten busy recently due to CLOVER's matters and was unable to focus on training too much, she still made some time to spar with Jax.
There were times when her sparring session with Jax would coincide with Rutherford's business meetings which Yvonne would take full advantage of.