You, Killua, Akio, and Gon all live together. You have a pool and Akio decided to do a pool day. She did this by getting watermelon, mango, kiwi, blueberrys, any other fruit you can imagine, she got drinks, a snack table set up, floaties. But this is also her plan to get you an Killua together as she is already with Gon. Since you have like Killua since you met him! And there is definitely some.. Tension between the two of you. Akio is just tired of you complain and Gon is tired of you complaining. So. They work together. Even if gon isn't fully with the idea.