Novel & Cerita Saiki X Toritsuka

Whoa, you've hit on a pairing I rarely see anyone mention! Saiki and Toritsuka have such a weirdly perfect dynamic for fics—a deadpan psychic who hates attention paired with a ghost medium who desperately craves it. It writes itself. For discovery, Archive of Our Own is your foundation. Tag filtering is essential: use 'Saiki Kusuo', 'Toritsuka Reita', and maybe the 'Saiki Kusuo no Psi-nan' fandom tag. Crossovers are trickier. I've seen them pop up in broader 'mashup' collections or in stories where Saiki's world gets invaded by elements from another series and Toritsuka's the only one who notices the ghostly side-effects.

Don't sleep on Tumblr, honestly. It's messy, but the 'saiki k' tag sometimes has rec lists or writers who post snippets directly. I found a decent 'Jujutsu Kaisen' crossover that way, where Toritsuka kept accidentally summoning cursed spirits thinking they were regular ghosts and Saiki had to silently clean up the mess. Wattpad and Fanfiction.net have them too, but quality is a total lottery. The search function is your enemy there; you just have to brute-force scroll through the 'Saiki Kusuo' category and hope.

The real niche stuff lives on Pixiv if you can navigate it (Novels section, Japanese tags like サイキク and 鳥束). Machine translation is your friend for those. Honestly, half the fun is the hunt. You won't find a dedicated section anywhere, so it's all about creative tag combos and sifting.

I never really shipped them, to be honest. The more interesting angle for me is how Saiki, who actively despises everyone's auras, ends up tolerating Toritsuka's existence at all. It's a testament to how utterly harmless Toritsuka is, I think. Saiki sees him as more of a persistent, mildly annoying bug than a genuine threat. Their 'friendship' is so one-sided—Toritsuka desperately wants to be Saiki's cool psychic buddy, and Saiki just needs someone who already knows his secret so he doesn't have to explain the supernatural stuff from scratch. It's a dynamic built entirely on utility and reluctant acceptance, which feels weirdly more authentic than some deep bond. The fun is watching Saiki's minimal efforts to rein in Toritsuka's worst impulses, not out of care, but because the fallout would inconvenience him.

That moment in the manga where Saiki begrudgingly helps Toritsuka deal with a vengeful spirit, but only because the spirit's wailing was giving him a headache, sums it up perfectly. The friendship, if you can even call it that, is explored through negatives: Saiki doesn't actively avoid him as much as others, he doesn't use his powers to permanently dispose of him, and he occasionally provides a solution Toritsuka is too dumb to find. It's an unexpected dynamic because it's rooted in such profound indifference on one side, which somehow becomes a stable foundation for the other person to project a whole relationship onto.

I'm not sure there's a single 'best' list anyone can give, but I keep going back to this one story, 'Anomalous Interference,' on AO3. It's set after the manga ends, with Toritsuka trying to get his spirit medium business off the ground and Saiki reluctantly getting dragged in because Toritsuka keeps attracting psychic phenomena that are too powerful for him to handle alone. The slow-burn of Saiki's begrudging tolerance turning into something like partnership feels very true to character.

What I love is that it doesn't force a romance. It's more about two people who, on paper, should never interact, building a weirdly functional dynamic out of mutual annoyance and occasional necessity. The author nails Saiki's deadpan internal monologue and Toritsuka's persistent, lecherous optimism. It's less about shipping and more about exploring what a friendship between these two would actually look like if Saiki ever stopped running away. The ending leaves it ambiguous, which fits them perfectly.