AN: After years and years of trying to finish writing and even trying to rewrite this story into a one shot series, but now as of 2022, I've decided that I'm gonna revamp this into a headcanon series. I just think it's best for me to do that since I've been working on it for years but never finished it, plus I think making a headcanon series of it would be fun and less stressful too.

It's possible that I might be making separate one shots really soon of this crossover and I can't wait to write one of them whenever I get the time to ^_^ and also, I changed the summary and I might change the old title into a new title but I don't know, I'll be thinking about it when I come up with.

One last thing, I would like to thank my friend Makorralove12 for helping me to come up with the title and the original chapter story version of this before I decided to revamp it, she helped me with two of my older stories in the past. She's really amazing and it's a blessing that I met her on DeviantART so I'll always give her some of the credit too :)

Anyway I hope y'all enjoy this new headcanon series! :D

How It All Started

Tori and Trina get a mirror from a woman named Estella who works at an antique shop, she tells the girls that it's a portal to another universe and even gives them seashell necklaces (Which will help them to breathe underwater when they get to the Spongebob universe), Cat comes over one day and falls in the mirror, taking Tori with her as Tori had tried to stop her. They end up in Bikini Bottom and is forced to be stuck there for about a week for Spring Break due to Tori not remembering a chant that Estella told her and Trina before they walked out of the store because she thought the woman was full of crap, then they befriend Spongebob and he lets them stay at his house temporarily for a while, they meets his friends and they eventually warmed up being there.

Tori and Cat's friends eventually find out where they are so they go out and find the lady and tell her about what happened to them, she tells them what to do and say, one of them goes in and gets them, the girls say bye to Spongebob and his friends and even promising him that they'll come back and that was the end of it. Tori keeps the mirror but takes a break from looking at it and puts it away for about a while. A month goes by and her and Cat keep their promise and come back to visit Bikini Bottom but only come when they aren't all that busy, making the yellow sponge very happy and excited that he's gonna see his new friends more often now and the girls can't wait to make some new memories in their adventures at Bikini Bottom.