Sakuma, a teacher at an all-girls school, sees his wife in the red-light district cheating on him one day. In response, he runs away and decides to tour Japan, going wherever his heart may lead him. He final...

After a tiring day at work, Sasaki only had a small wish— to have Oyakodon. What would happen when he got an advice from the stoic convenience store assistant, Oka, to have more vegetables?