Takao Kawaguchi

A university professor decides to go for a tour in Akihabara, guided by a young woman dressed up like a French maid. As they both walk through the streets of modern Tokyo, the man and the young woman gradually speak of a past they both share, and ultimately a painful love triangle that continues to haunt them. A poetic rumination in love, memories and loss told almost entirely with split screens. (imdb)

This is a story about coming of age, coming out, and a gay marriage that is sprinkled with both love and comedy, at the center of which is a teenager who doesn’t yet know what he wants.