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A VERY CANONICAL ship between two characters 'Tsukasa Tenma' and 'Rui Kamishiro' from the game Project SEKAI!

They are very much dating and in love. Canon.
Person 1: Hey what's Ruikasa?
Person 2: I don't know, but it's way better than whatever the fuck Ruinene is!
Ruikasa by silly billy??? August 19, 2023
Related Words
Ruikasa is a gay ship between Rui kamishiro and Tsukasa Tenma from the hit game, project sekai: colourful stage featuring hatsune miku!

They are totally canon frfr

Their emojis are šŸŒŸšŸŽˆ

CANON!!!
Friend 1: I love ruinene I hate ruikasa
Friend 2: WHAT Ruikasa is 100% better + canon
Ruikasa by NO1TSUKASATENMAFAN November 28, 2023
A ship between Rui Kamishiro and Tsukasa Tenma from project sekai. They are very canon (frfr)
Person 1: Do you ship Ruikasa?
Person 2: Omggg yess they are so canon
Ruikasa by Milox.o January 18, 2024
a ship between tenma tsukasa and kamishiro rui from the game colorful stage

only two rules when shipping ruikasa!:

1. never put a ruikasa shipper and a ruinene shipper in the same room

2. never ask a ruikasa fan what fangame released on 8/27/22
example of what will happen if asked about said fangame:

ruikasa fan 1: "hey someone made a ruikasa game!! i think it was called "dear tsukasa kun" or something?? theres also this one game where their both together in a dungeon and--"

ruikasa fan 2: "OH HELLL NAWH!!!!!!!!!!!!!!! *explodes*"

example of what will happen if putting ruikasa shipper in same room with ruinene shipper:

ruikasa fan: "gang ruinene sucks ass dude its so weird"

ruinene fan: "blud the ruikasa fanbase is so weirddd what r u on about ruinene is so much better"

ruikasa fan: "KYS!!!!!!!!!!!!!!!"

ruinene fan: "NO YOU KYS!!!!!!!!!!!!!!!!!!!!!!!"

On that day, 7/25/24, World War 3 broke out, and there was never any peace in the Project Sekai shipping community ever again. Video essay's were quickly posted, and Project Sekai icebergs were quickly updated.
ruikasa by rainy_candy July 25, 2024

Shackteâu

A Shackteau is a humble, weather-beaten, structurally questionable shelter located in a spectacular or highly coveted place—Wales, Jackson Hole, Sun Valley, Crested Butte, coastal Maine, the Alps—where the building itself may be worth almost nothing, but the dirt, view, access, and mythology make it absurdly valuable.
In use:
Shackteâu - We thought it was an abandoned shed until the realtor called it a rare alpine Shackteâu with unobstructed views and listed it for $2 million.
Shackteâu by ez-dog June 4, 2026
Word of the Day on June 5, 2026
Sonion comes from a GIF that is a mix of the word son and onion ( if you use this slang you like dih)
Man 1 says "I drank last night I need a break" Man 2 "Sonion"
Sonion by popularloner67 March 11, 2026
Word of the Day on June 4, 2026