Spontaneous

High school student Kayu (Makoto Okunaka) joins the Ghost Photo Club. The club investigates and researches ghost photographs. She tries to find the truth behind ghost pictures with members Kaname (Yosuke Ito) and Riri (Yuuka Ueno). They are not aware of a murderous ghost approaching. (Description taken from AsianWiki)

It's summer vacation, but two high schoolers have been instructed to clean the (empty) swimming pool. As they sweep the pool, they initially discuss school life, love and makeup. But it isn't long before their worries begin to overflow and their thoughts intersect.

Rebel High is a 1987 social satire film about the chaos and mayhem that modern western cities' high schools became. It is based on a US novel by Evan Keliher.Made in Canada, most of the cast is relatively unknown and in many cases uncredited.

A series of murders and gossip about ‘the cut-throat woman’ hits the streets. Although her friend has been missing, a high school girl, Misaki, does not believe in the rumours. However, things take a big turn when she receives a phone call from Yoko saying that the cut-throat woman is trying to kill her. As Misaki goes out searching for Yoko, she encounters a swarm of zombies. In a desperate struggle against the zombies, a jingle of a bell echoes through the air… The zombies are exterminated in the blink of an eye, and from the darkness appears Airin, a zombie hunter dressed in a high school girl uniform.

A pregnant high schooler is forced to go on a road trip with her lesbian mom in order to get an abortion at the nearest women's health clinic.

Reggie nominates Moose to run against him for class president, thinking it will be no contest. Meanwhile, Sabrina can't seem to make any friends when she begins school at Riverdale.

Some time after the events of The Ring, a subculture of people voluntarily watch Samara Morgan's video and wait to see how close to the seven-day deadline they can get before showing it to the next person. They record everything they see and share their experiences on a secret website dedicated to the videotape. No one has ever recorded a day seven.

School nerd Bill just wants to save the world and to score a date with cheerleader babe Chrissie Schackler. Both become real possibilities when he finds an alcoholic Leprechaun in a beer bottle he was about to recycle. Wacky hijinks ensue as the leprechaun, Lepkey, messes up a few of the wishes. Can Bill fight off school jock Tony Chanuka and marry Chrissie so they can fulfill their dream of opening a clinic?

A teenager is accidentally transported back in time where he meets his young parents during their college days. He then decides to alter the events to revive his parents' lifeless marriage.

A teenager insists he saw a satanist kill the call girl next door, and tries to prove it.

Two high school goofs steal an explosive device from another world that has been hidden on earth, and an alien named Mr. Armageddon is sent to retrieve it from them.

Giko Nokomura is a delinquent girl and a senior in middle school. She struggles to kill zombies who were her classmates.

A spark of attraction smolders, then ignites, between two teens (Dylan O'Brien, Britt Robertson) from different high schools who meet by chance at a party.

Three pairs of friends relationships go from good to bad and back again. Several couple fall out over girls, boys and work. Can all these couples settle their differences and be friends again?

A group of close friends who attend a private school all have a debilitating crush on the sunny star pupil, Shen Chia-yi. The only member of the group who claims not to is Ko Ching-teng, but he ends up loving her as well.

Four high school girls at Hollywood High are looking for fun. Together they frolic on the beach and cavort with their guys. In their search for a little privacy they meet up with a retired movie star whose mammoth house offers 10 private bedrooms. But there's a catch...

After receiving a cosmic blast while masturbating, a virginal teenager gains psychic powers and joins a group of ESP virgins in order to defend the world from evil psychics.

A man with a suspicious attitude enters a bar where only a bartender and another customer are present and orders an orange soda, a Mirinda, very cold; but later refuses to pay by offering a surprising argument.

Abe is a man who is in his thirties and who lives with his parents. He works regretfully for his father while pursuing his hobby of collecting toys. Aware that his family doesn't think highly of him, he tries to spark a relationship with Miranda, who recently moved back home after a failed literary/academic career. Miranda agrees to marry Abe out of desperation, but things go awry.

After a zombie becomes involved with the girlfriend of one of his victims, their romance sets in motion a sequence of events that might transform the entire lifeless world.