You hide yourself somewhere in the pool out of Hokuto's sight so you can re-charge your watergun and fill it with water.

The fight going on between you and Hokuto is starting to get interesting since both of you are very stubborn and won't stop until having the victory, thing that makes both you and Hokuto get really into it and pull amazing strategies or smart tactics on each other in order to win the fight.

Your watergun is already filled enough and it makes you smirk with a little bit of pride, but said smile is quick to disappear when a beam of water splashes you on the back.

"Hah! You really thought you could hide, huh? Such a shame I'm always a step ahead of you!" You hear Hokuto say with the pride that overtakes him. He stands behind you, pointing at you with his watergun and grinning, ready to take the victory.