Dangerous how? [2/2]

"Yes. That is what a Chaser is. Because they have Zenith constitutions you get to see the best of both worlds. There are Chasers who have bodies that are indestructible but lack soul energy for {Fates}. And you have Chasers who have extremely weak bodies but have near infinite soul energy."

[I see. That is why Lady Robyn who once had a well trained body turned frail. With her soul capacity increasing her body could no longer keep up.]

'I see. It would have been the equivalent of putting a powerful engine in a tiny car. The car itself could not handle the horsepower and would breakdown as a result.'

"You said your Aussie lover was a combat joey. Then her body slowly turned frail. That means her Zenith constitution has yet to stabilize. It will only do so once she becomes a Specter. Her body will have three chances to decide.