On the first day of Hunter World, Shelley knocked on the door of the vigilante, who had just cleaned out the house from the original owner.
Knight: Wait for me to open the door and kill you.
On the xxth day of Hunter World, Shelley broke into the sky arena and melted all Killua's chocolate.
Killua: Let's play a crab-friendly heart-digging game!
Intention: Changes in perception of life