Twenty-one

After being apart for seven years, Gon and Killua have finally reunited. They become roommates and Killua is excited to spend his time with Gon. Unfortunately for Killua, Gon meets a beautiful girl who he quickly falls in love with. Killua becomes suspicious of this girl and wants to protect Gon from getting hurt. How far will Killua go to defend Gon? Will he turn to his past habits and allow his bloodlust to take over?

I do not own rights to Hunter X Hunter. I only own the characters I make up.