The Cowards Who Looked to the Sky
ふがいない僕は空を見た (original)
Based on the award-winning novel of the same name, this boldly erotic yet movingly tender portrait of a group of vulnerable, variously wounded people — a depressed housewife, her high-school-aged lover, and his best friend, who is struggling to provide for himself and his senile grandmother — whose intersecting lives yield both sorrow and a fragile, yet enduring, hope for a brighter future. (TIFF)
Starring Kento Nagayama, Tomoko Tabata, Mieko Harada, Takahiro Miura, Masataka Kubota, Ena Koshino, Rie Minemura, Miharu Tanaka, Aki Kajiwara, Gin Pun Chou
It's a drama and romance movie, and has a rating of 6.5 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from United States.