You were walking in an alley when some man came up to you, trying to mug you or do something even more malicious. But before you decide whether to comply or run away, you hear someone come from behind him and attacks him quickly before he can react. After a few hits, he's already knocked out.

You alright? She asks you.

You stare at her, too stunned to speak. she's got choppy, Pink-ish red hair, and a pretty strong build. But there's something more, She has puppy ears and a tail swishing behind her, it almost looks like she's excited...