For PC users -- Read left-to-right then descending.
Right before the new school year, the first, second and third years are placed into groups of three. They're sent off into a maze of Curses and Ghast, battling them off to collect points! Server's introductory event.
First Grade Three Promotions
-- First Domain Drill: Asir Rera Escapes the domain expansion.
-- Shin Wei is introduced and kills the womb after the students escape.
-- The Special Grade womb at Hachioji Takushin Highschool is theorised to be a result of an influx of Cursed Energy at the Mt Takao barrier.
-- Hachioji City is right next to Mt Takao.
-- Not much happened in Class Clash Lore Wise.
First Semi-Grade Two Promotions
-- After months of build-up, Curse Users destroy the Mt Takao barrier.
-- Energy explodes from the barrier and curses swarm the city below, crisis settles in.
-- Curse Users also invade to take advantage of the Shaman there. High ranking Shaman, including Fujiwara Touko, are forced to fight off curses at the detonation site of the barrier.
-- Students are tasked to fight off curses, save civilians and capture / Kill curse users.
-- Boira Suingu Kills Kotori Inumaki ( First server OC death. )
-- Boira Suingu casts a Domain Expansion ( First Full Domain Expansion from an NPC in the server thus far. )
-- Reversal Red is used and discovered.
-- Shiryoku is introduced at the end of the event.
-- The energy from the barrier leakage is sent back into the world.
First Grade Two Promotions
-- DAVINO GIJIN HITS THE FIRST BLACK FLASH AGAINST A CURSE USER
-- Ayumi Fujiwara is introduced ( The only evolved Body over Soul ) alongside Seireiha + Tenteiha ( Special Grade Fujiwara Swords. )
-- Gojo Tsumoi Dies on a G2 Mission to the hands of Kamo Susumu ( Kamo Clan Head )
-- Susumu attempts to transfer Lapse Blue to someone else using Idle Transfiguration, but it fails. Blue is transferred to someone else.
A Map is discovered in Sengyoji Temple ( G2 Mission. )
-- The map links the barriers in Japan to areas that the barriers protect within the planet from cursed spirits.
-- The Mt Takao barrier protected a section of the world up north, one that covers Greenland / The Arctic.
-- A group of students are arranged and sent off to Greenland for an expedition.
-- Humans have been going missing a lot past dawn in Sanya town. A group of students are dispatched to investigate this.
-- They discover Gakiku Town underground, a town that houses thousands of intelligent curses that live and gain intelligence by eating humans.
-- Yaeko Temarizushi is kidnapped and has her RCT removed from her brain -- Accidentally becomes the first Death Painting ( Half curse, half human. )
-- Dokuro is revealed to be the leader of the city.
-- Using the Barrier Meisters from Mt Takao + The energy from the explosion, they erect a barrier that keeps specifically the Special Grade shaman, Touko Fujiwara, Zen'in Yugo and Shin Wei from entering the city.
-- Gakiku is now a hotspot for curse users etc.
-- Kamo Susumu goes down to Gakiku to rescue a clan member from the mission but meets Dokuro. Dokuro tempts Susumu because of his Idle Transfiguration. Death Paintings can be created easily using idle transfiguration and Gakiku Curse vessels in tandem.
-- Susumu conspires with Dokuro in private. The Death Painting Operation is established in the shadows.
-- Student in station, feels endangered and uses technique. Bad energy creates a curse.
-- MISERY is the curse made of this and kills 10 civilians
-- Student kills 10 innocents and offers MISERY anything
-- MISERY steals student's body
-- MISERY rampages and becomes a Special Grade Curse
-- MISERY hits a Domain Expansion
-- 500 Casualties, 200 Saved
-- KAMO YUZURIHA AND ZEN'IN AKAMEI HIT THE FIRST INCOMPLETE DOMAIN EXPANSIONS
-- Cursed Energy is acting up at the snowy alps of Mt Zhao!
-- Students are sent to dispatch and deal with a hoarde of spirits raiding the mountain.
-- A Special Grade Cursed Vessel named SHNOZZ spawns as the raid boss.
-- DAVINO SHUTO fires the first successful Maximum Output
-- A group of 4 Students are dispatched to Greenland to investigate the Barriers alongside Special Grade, Touko Fujiwara
-- They are sent using the Cursed Technique of DAVINO GIJIN but it malfunctions and so the students and Touko are split.
-- Students explore and find Cursed Spirits in Greenland.
-- Existence of Cursed Spirits outside of Japan / In Greenland is confirmed.
-- Students venture and find the Barrier Shrine in Greenland. They are ambushed by Several Grade 1 Curses while in the Shrine.
-- Haikuo Wei and Kawakami Ren hit a Double Black Flash
-- Zen'in Akamei Summons Divine General Mahoraga against the Grade 1 Curses on the brink of death.
-- Touko Fujiwara arrives and battles Mahoraga to the death. He kills himself and Mahoraga in a suicide attack.
-- Students investigate temple to find a special Fox tail stored within the Shrine.
-- Yuki-Onna is discovered to have been sealed by the Inumaki centuries prior and her Cursed Energy was stored in the Mt Takao shrine.
First Semi-Grade One Promotions
The Fujiwara and Gojo consider going to war with the Zen'in due to the suspected 'planned' murders of Gojo Tsumoi and Fujiwara Touko by Zen'in Akamei.
The Kyoto Exchange event -- Tokyo students head to Kyoto to battle it out with their sister school! A fight that Tokyo hasn't won in the past decade.
-- Many Black Flashes are landed over the course of the event.
-- Eight Grade Four students fight Shin Wei.
-- Two Fujiwara are ochestrated to ambush Othello Zen'in while the event runs by Kamo Susumu
-- Othello Zen'in is killed during the event behind closed doors
-- Kamo Susumu takes Othello Zen'in's corpse after killing the Fujiwara he set up. He then takes Othello's CT, fusion, for himself.
-- Susumu returns the body and reports the death of Othello Zen'in to the Zen'in clan.
-- While everyone is in Kyoto, the Yokohoma barrier in Jujutsu High is left unguarded.
-- Jian Wei is knocked out and ambushed on Tokyo campus.
-- Boira Suingu Destroys the Yokohoma Barrier
-- Tokyo Jujutsu High is overrun by curses and students have to stay at Kyoto for now
-- Second barrier Mission happens in Australia, revealing that each barrier has a 'fox tail' at the shrine.
-- A fight breaks out between a curse user and shaman in the centre of Yokohoma city.
-- imai Miyuki, the habitant of the Yuki-Onna, a Heian era curse user, releases the spirit at the latter end of the fight.
-- Yuki-Onna goes on a murder spree in the city centre, killing hundreds in the process until her vessel gains control.
-- Yokohoma city is barely habitable at this stage.
-- The Yuki-Onna, a malevolent entity, is confirmed to be brought back to the modern era.
The Sixth Event -- Oyama-Yama's Bizarre Island.
Weird activity radiates from the OYAMA ISLAND, a usually dormant Island with nothing substantial happening for the past one thousand years.
It starts acting up, the Island spurring to life.
The students head to the Island, explore and clear it out across several acts.
They battle the local spirits, the 'OYAMA MINIBOSSES', curse users etc.
Eventually, the students arrange 'SIX DISCS' which they assemble and put together to 'revive' Professor Oyama.
Professor Oyama is a legendary Shaman from the Heian era, the one who created and established the nine barriers.
Upon awakening, his outlook on the students is influenced by their wrongdoings during their time on the Island and instigation from Shiryoku as to the 'horridness' of the world.
Oyama spurs out in rage and fights all the students, a hivemind of entities from his cursed energy battling everyone at once.
Oyama is influenced by the goodwill of a student and is eventually defeated.
Lore regarding the formation of the barriers via the Ninetales Fox is revealed, history of the planet.