“Shut up. No matter what your sister did wrong, it’s not up to an unrelated outsider to deal with her, let alone someone with an unknown background and impure motives.”
Uh...but that boy is really not a fairy, okay? Either you're easily tricked, or that boy skillfully tricked you! And I just want to help you to see the truth!
The Ale and The Chale family also didn't do anything much other than gathering information since they didn't have the power to offend the main family like the other branches.
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.
Even if the sacred guardian is still in a cat form and doesn't transform yet, the ownership imprint is still there until the day the owner releases the imprint to return the beast to the prairie. It happens when the owner can't handle the beast anymore.