Obotchaman (牛奶糖4號 / 小寶寶 - オボッチャマン) - 小雲男朋友. a humanoid robot based on Arale's design, he is extremely polite and well-mannered. Mashirito tells him that Arale and Senbei are trying to take over the world, when that is actually his goal, Obotchaman falls in love with Arale.