성별 : 생일 : 키/몸무게 :
Robot built by Dr Mashirito using the plans for Arale, but male. Arale calls him Obotchiman-kun (おぼっちまん君, Obotchiman-kun). Extremely polite and well-mannered. He later becomes a love interest for Arale. Initially dubbed "Caramelman #4" by Dr Mashirito, his creator.