Christina - The Determined Rival (Patreon)

Christina, long time childhood friend of the American Kunoichi Rachel.  She and Rachel trained together ever since the American girl with boundless energy showed up at the Kuyo clan.  But after years of training and missions together one day Rachel just up and left.

After many failed attempts to return Rachel to the clan, Christina has made it her mission to return Rachel where the other's have failed.

However since making it her personal mission, she's been caught up in all sorts of comical adventures, that a super serious prideful ninja such as herself can't comprehend getting stuck in
before taking on this endeavor.   Now its almost routine, that whenever Chistina is after or around Rachel, something crazy will happen and more often than not she'll be on the receiving end of the chaos.