Dosenai-san

Two simple, hand-drawn characters are shown in a looping animation. One character, resembling a bread roll with a circular head, repeatedly swings a large, bottle-shaped object at the head of a second character, which has a small bow on top. The object makes contact, causing the second character's head to jolt back, and then the object is pulled away, repeating the motion. The scene is set against a plain white background with Japanese text in the upper left corner.