Komeiji Koishi no Dokidoki Daibouken

Komeiji Koishi No Dokidoki Daibouken is a series of Touhou Fan Vid from Nico Nico Douga by Sentakubune. It is well-known in Japanese Touhou fandom for its Crap Saccharine World depiction of Genskoyou where everone is Driven to Madness.

Can be seen here.

Tropes for Komeiji Koishi No Dokidoki Daibouken include:
"Patchouli: You really don't know how to talk to her, do you?"
 * A God Am I: and Byakuren.
 * Alien Invasion: Youkai Invasion lead by.
 * Anyone Can Die
 * Appendage Assimilation:.
 * Art Evolution
 * Ax Crazy: Pretty much everyone, including Koishi.
 * Beware the Nice Ones: All over the place, best exemplified by.
 * Big Bad Ensemble:
 * Big Damn Heroes:.
 * Bloodier and Gorier
 * Blood-Splattered Innocents
 * Break the Cutie
 * Cold-Blooded Torture
 * Crap Saccharine World
 * Creepy Child: Koishi and Flandre.
 * Curb Stomp Battle: Reisen  Reisen
 * Dark Messiah: Byakuren
 * Dead Ex Machina:
 * Death Equals Redemption:
 * Driven to Madness
 * Dying As Yourself:.
 * Dysfunction Junction: The Scarlet Devil Mansion seems to be one.
 * Face Heel Turn: Many do this at the beginning or they were Evil All Along.
 * Fan Vid
 * Fingore: When Koishi.
 * For Want of a Nail:.
 * Freudian Excuses: All over the place.
 * Gambit Pileup: Starting to look a little something like this.
 * Gorn: Lets just say things can get pretty graphic....
 * I Am a Humanitarian:.
 * In Joke: The "fishing rod" is becoming this with people with knowledge of the series advising others to "carry a fishing rod" just in case.
 * Late Arrival Spoiler: There has been many fanarts depicting the most important twists of the story including Koakuma Koishi's  and Reisen Udongein's
 * Mad Love:
 * Mercy Kill:
 * Oh Crap: A Villainous example,.
 * Poor Communication Kills: Remilia, toward Flan.


 * Random Events Plot
 * Roaring Rampage of Revenge:
 * Also, implies that this is the motivation behind the Hate Plague-like events up to now.
 * Soundtrack Dissonance: To some very successfully disturbing effects. For example, Byakuren announces she's to Everybody Was Kung Fu Fighting. The direction helps, too. The way the whole scene is shot makes her come off as some kind of  televangelist.
 * Shout-Out: Episode 9's  scene  is a possible reference to ~Jojo's Bizarre Adventure~ at the end of Part 1: Phantom Blood where Dio . And just like Dio,
 * Sharing a Body:
 * Tragic Villain: Possibly many of the villains, including.
 * Unwitting Pawn: Strangely enough, the deeper the series goes, the more it seems is one of these.
 * Why Am I Ticking?: A strange and horrifying variation:
 * Widget Series: Which is another reason other than the above to nickname this series as Koko's Bizarre Adventure.
 * Woobie, Destroyer of Worlds:.