Your New Friend - Killugon [ HXH ]

When the best friends Killua and Gon are having a fun day, a bird flies by with a messags for Killua.
He needs to immediatly go back to his home.

He doesn't know why and he isn't looking forward to it either.
But it seemed really important.
As soon as he arrives he hears that he needs to go through an secret training that's been running in the Zoldyck family for centuries.

But it doesn't only mean that he will get stronger, because of this training he isn't allowed to see anybody in 3 years.
This is very hard for Gon and Killua, the two have grown a strong bond, but Gon insists that he should go.
3 years have passed and Killua is excited to see Gon again, but his eyes widen when he sees Gon suddenly having the time of his life with a new guy, Yusuke.

What will Killua do now?
Will the jealousy be to much?
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My first Killua x Gon fanfiction!
♢ Enjoy the story ♢