Nikoleta and Liryseta (Kunoichi from the Sea)

Nikoleta (prefers to be called Nick or Niko) and her sister, Liryseta are an adventurous pair with a unique blend of terrestrial and aquatic heritage, due to them being half-mermaids. Nikoleta's spirited and tomboyish nature leads them on various explorations, from ocean depths to forest heights. Here, they've taken up the role of female ninjas, or kunoichi, drawn by the allure of stealth and empowerment. Their training not only hones their skills but also strengthens their sisterly bond, exemplifying their remarkable unity and shared journey.

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Had fun doing this for SuperMegaNick (https://www.deviantart.com/supermeganick), based on his character Nikoleta (https://toyhou.se/7869546.nikoleta/gallery) and Liryseta (https://toyhou.se/21769545.liryseta)