Clocking in at only 28 minutes, FLUNKY, WORK HARD (Mikio Naruse's 8th film and his earliest work available to the public...as of 2019) tells the unfunny comedy/tragedy story of an insurance salesman who is not only terrible at his job, but is also terrible at being a loving father, being a supportive husband and being able to face reality. Example: when the landlord knocks on the door because the rent is overdue, this stud runs and hides in the closet. All of this is presented as somehow be funny.
After bravely hiding in his closet, he goes out to sell insurance, but doesn't close any deals. Later on, while walking home empty-handed, he sees his young son, who had just defended himself against three other boys who tried to beat him up. Once the father notices that one of the bullies is the son of a woman he's trying to sell insurance to, he starts yelling and smacking his kid around. Dad of the Year right there. The kid is understandably upset and runs off...and gets hit by a train!!! What the hell?
I love Mikio Naruse's later masterpieces (like WHEN A WOMAN ASCENDS THE STAIRS), but this earlier stuff is definitely dated and not going to win over any new fans. As a lifelong student of film, I'm glad I watched it and did notice some interesting filmmaking techniques (especially towards the end of the movie), but the average passive movie watcher will probably be bored.