Regret.

It is a special ability that Kenzo has had since he was crowned Alpha. In addition to having a special sword given to him by his father, Kenzo can also stop time. 

A moment later, time was running again, and Nicholas groaned in pain, while Kenzo just smiled lopsidedly with a very sharp look.

"Aaah....". Nicolas groaned as Kenzo tightened his grip even more.

"Never put other people down!" Kenzo whispered.

"Okay, now please let me go!" Nicolas said pleadingly.

Kenzo released his stranglehold on Nicolas' neck, after which he looked at everyone expressionlessly. "I told you from the start that I didn't want to join the werewolf who could only talk. However, when the Vampires attacked you went into hiding. How many of our herd ended up as slaves because of your cowardly actions. Therefore, I will do it alone! Excuse me!"