Drops of eros (1999)

Ito, a film director with no money and no woman, is agonizing every night over a violent love affair he hears from a neighbor who has recently moved in. One day, his neighbor, Honda, comes to visit Ito. He had apparently eloped with the daughter of a yakuza and was asking Ito to hide her for him. Ito tried to say no to the dangerous offer, but the 300,000 yen was too much to resist, and he ended up accepting the offer...