yamari (ya mari 6363), beanie (mario), gromba, luigi, mario, starlow, mario & luigi rpg, mario (series), nintendo, highres, 1girl, 2boys, ^ ^, bamboo fence, black eyes, blush, blush stickers, brothers, brown hair, bucket, bush, choko (cup), closed eyes, closed mouth, cup, facial hair, fence, holding, holding cup, leaf, looking at another, male focus, masanori sato (style), multiple boys, mustache, night, official style, onsen, outdoors, partially submerged, rock, short hair, siblings, smile, star (symbol), steam, tokkuri, topless male, towel, towel around neck, towel on head, tree, water, wet, wet hair, wooden bucket