𝚆𝙸𝙻𝙳 𝙲𝙰𝚁𝙳 ~ Killua x Reader
Potential. Your older brother, Hisoka, had always been sure you had it. When he attacks you and accidently forces your aura nodes open, he convinces the spider's second member, Feitan Portor, to teach you nen and combat. Within three years, you learn quickly, the troupe has become like a family to you, and you go to t...