Question

in hunterxhunter : What did Killua and Gon need to do to get Hisoka to let them pass in order to register?​

Answer 1

Answer:

Explanation:

when the spider group has caught gon and killua

killua told gon to pretend than they do not know any member of troupe

after that when they were kept in a room with nobuaki they used their nen and escaped

Answer 2

Answer:

They had to learn Nen with Mr. Wing and Zushi so Hisoka would let them pass

Explanation: