One Piece Chapter 27, page 14-15: The Plot

The guard with glasses draws a gun, shouting, "Die!" as he aims at Usopp. Usopp quickly ducks and pulls out his slingshot, stretching the band back as he mutters, "Pull out... stretch..." He fires a shot directly into the face of the guard with glasses, who screams, "Argh!!" as he is knocked backward. The slick-haired guard curses, "Damn it!" but Usopp quickly turns his slingshot toward him, stretching the band again.

Usopp releases the shot, yelling, "Shoot..." and hits the second guard square in the face. The guard groans, "Argh!!" and collapses to the ground. Kaya is horrified, screaming, "Usopp-san! Stop it!!" She looks out the window and gasps, "What happened? Both guards are... This isn't the Usopp-san that I used to know..." Usopp, standing over the defeated guards, pleads with her one last time: "Kaya! Please believe me! Hurry and leave this village! Before the butler comes back!