Thank goodness, he finally got his soy sauce. As everyone knows it's one of the three things the japan man requires for survival. The japan man must have (in order of importance) rice, soy sauce and water. Your japan man could die if deprived of rice or water and will want to die without soy sauce or warm water.
VERY IMPORTANT, never feed after midnight or expose to water remember, always use caution when giving water to your japan man, warm water is fine for cleaning purposes but if exposed to cool water your japan man my become very ill or even enter a comatose state.