Sonoa gets drunk and ends up living at Tachibanakan. Yuu gets everyone to have a welcome party for Sonoa, so they meet by the riverside in appropriate outfits. Yuu has water guns waiting for them, and has everyone enter a "Water Gun Survival Game".
I've lost.
Ich habe verloren.
Me rindo.
Me rindo.
Tu m’as bien eue.
Ho perso.
Perdi.