Actually, they didn't want to let her go out...but who knew that the 'Godfather' spirit descended once more, possessing Ainsley and forcing them to comply with his request.
“I can’t help it! I didn’t change because I wanted to. Do you think I wanted to become servile? I want to be upright too. I want to act according to my ideals too. But you know better than anyone that business doesn’t always go the way you expect.”
Ainsley didn't want to use her trump card this fast, but since the sacred guardian was indeed not an ordinary cat, she could only sit down cross-legged and started to use her charm power.
Chi-Woo already threw away his plan to save up his merits and use it all for later. After seeing that his physical ranks didn’t go up even after training so hard, Chi-Woo realized how inefficient and wasteful he had been with his time. Furthermore, he could no longer ignore the perks of having abilities in his user information. Tiers not only expressed how strong an ability or person was, but they were also equated to influence in the hero world.