Teen Wolf's Kira may be taking her kitsune powers just a tad too far.

'Teen Wolf' Season 5 Spoilers: Devastating Episode 5 Coming For Scott & Stiles, MTV Renewal Announced

Arden Cho's character showed off some impressive new skills during season 5's first few episodes, but the events of "Condition Terminal" tinged her reputation amongst Scott's (Tyler Posey) pack. Kira was trying to defend her friends, but the luminous fox nearly broke the pack's cardinal rule. Not all monsters do monstrous things, and killing would certainly blur the line between hero and villain.

Will Kira's evolving powers cause her to leave Scott...and the pack? Lydia's (Holland Roden) flashback certainly seems to support this theory.

'Teen Wolf' Season 5 Spoilers: Lydia Is 'Tired' Of Being Defenseless, How Will The Banshee Become Battle Ready?

"I always want the best for Scott and Kira. I want them to be together and be happy," Posey informed TV Line at San Diego Comic Con last weekend. "But there was that one thing that her mom said, I think in season 3B, she's like, 'Wolves and foxes do not mix.' So, you know, there's an element that pulls us apart. So we might be dealing with that a little bit."

It's true that Scott will see his supernatural alliances crumble as senior year wears on, but it remains to be seen which of his friends will stick by the True Alpha.

"There is a lot of growing up for all the characters. Kira has some really interesting things happening to her and her powers," Cho teased, according to College Fashionista adding that season 5 is "packed with tons of action, romance and comedy, while at the same time it's probably our darkest season yet."

See what the Dread Doctors have in store for Beacon Hills when Teen Wolf airs Mondays at 10 p.m. ET on MTV. Click the video below to see a preview for the series' next episode, "A Novel Approach."