My Servant's Face Says 'Unbeatable'

I'm Gudako, a Master who somehow ended up shouldering the responsibility of saving humanity's order. By the usual rules, first I need to spend three shiny gems and try to summon (roll for) a Heroic Spirit to help me defeat the enemy. It's just that the Heroic Spirit I summoned is a little strange. A high school boy with "I'm invincible" written all over his face: "Goetia, there's only one reason you failed, and that's because you made me mad!" ---Gudako & Jotaro's Bizarre Adventure!--- #We're both 17-year-old high school students, so why can you knock out one kid with every punch? # #Did you even throw a punch just now? Why did the Demon Pillar fly away on its own? # #Wait, why does this newly summoned Servant keep saying "wryyy"? # #And what's this about Stand users attracting one another?! # [Singularity: Ghostly Swordlight Demon Castle]: The Ultimate Life Form discovers that this world is full of little bread rolls, and they taste even better with wisteria flowers! [Singularity: Chaos Demon-Beast Warring States]: I picked up a little white puppy. It attacks with a little paw and a "woof": Adamantine Wind! [Singularity: Publishing Brawl City]: Fighting can't save the world, but literature can! The Middle-Aged RUN is calling for submissions from all the Port Mafia executives! [Singularity: Reincarnation's Rainy Night of Sorrow]: Magical Girl Tequila, Magical Girl Starfish, and little Gudada the Magical Fairy. Sorry, there are too many magical girls! [Singularity: Digital Summoning Domain]: I'm a Chosen Child too. Look, this is my Fufu-mon. [Singularity: Historical Repair Honmaru]: The original owner, Nobunaga, was a girl? [Singularity: Golden Ultimate Estate]: The Joestar Mansion is waiting for you. Next door is Araki's Mansion. [Singularity: Time's Grand Temple]: Goetia, I'll kill you within three days and scatter the Demon Pillars to the winds! Reader's note: 1. A silly, mood-lifting story. The singularities are listed above. 2. The pairing isn't decided yet. I'll see how I feel. Gudako is everyone's favorite, since her bond levels are all high. 3. Let's all shout together: SO-NO-CHI-NO-SA-DA-ME! 4. I drew the cover myself. Praise me, quick! [My upcoming story]: My Servant Has Delight Written All Over His Face My name is Fujimaru Ritsuka. I used to be a girl whose only good quality was her kindness. To defeat the Alien God who wants to bleach the Earth, I, the last Master of Proper Human History, fight desperately against the Alien God's apostles and work hard to prune the Lostbelts! I've been so diligent and hardworking, yet lately I've heard people say I'm becoming more and more like a chaotic evil pleasure-seeker. I think I need to defend myself a little. [Lostbelt: Deadly Migration Archipelago] With the help of the Alien God's apostles, an immortal curse user starts a game, hoping to force all humanity to evolve its cursed energy. Faced with someone whose head is full of bad ideas, all I can do is send him to Nightingale for brain surgery without anesthesia. As for why I also wiped out the rotten oranges, that's because the white-haired kitty I fished out of a little cube told me they were all bad people! [Lostbelt: Criminal Ability City] From the start, I land at a deal for real booze, get fed a shrinking drug, and am hunted by both the liquor organization and the Alien God's apostles. I escape to Yokohama, where a kind doctor who likes little girls takes me in. To repay him, I promptly seize power and become the boss of their Port Mafia, then lead the Heroic Spirits and ability users under me in tearing down the liquor organization's hideout. [Lostbelt: Ghostly Swordlight Demon Realm] To gather intelligence on the Demon King, I open a Sichuan restaurant at the entrance to the Infinity Castle. The restaurant grows bigger and bigger, drawing all kinds of demons and monsters. I make the Demon Slayers and demons who fight in the restaurant work for me. The Demon Slayers chop vegetables, while the demons wash dishes. I have to say, Muzan's many arms are very useful for washing dishes. So, can what I've done really be called the behavior of a pleasure-seeker? I'm not! I'm just a girl whose only good quality is her kindness, diligently saving the world! Two years ago. Just after becoming a Master, Fujimaru Ritsuka was suddenly forced into a Rayshift in her sleep. Her soul possessed Claudia Ordelicia, a frail young woman suffering from a terminal illness. Cut off from Chaldea and unable to summon Servants, she could only drag her sickly body around asking for help. Luckily, she found a familiar-looking young priest in the church next door. The priest was learned and composed, with long legs and a slender waist. He was highly skilled in martial arts, able to shatter a person's heart with a single punch, yet also considerate and attentive to her feelings, often offering her comfort and encouragement. Father Kotomine really is a good person! A month later, the priest, who had been certified a good person, suddenly proposed to Fujimaru Ritsuka. Two years later, Fujimaru Ritsuka returned to Chaldea after faking her death, only to discover that many of Chaldea's Heroic Spirits seemed to know Father Kotomine. Then Fujimaru Ritsuka discovered that the enemy across from her, an Alien God's apostle obsessed with capturing her, seemed to be her ex-husband. #How I flirted with a young priest in my dream, only for him to become a pleasure-seeker and chase me a thousand miles to kill me# #My sworn enemy keeps coming to Chaldea to eat and drink for free, and calls me his wife# #I've become a chaotic evil pleasure-seeker too, and it's all his fault!# [Reader's note] 1. A pseudo-pleasure-seeking chaotic evil Gudako. A crossover with Jujutsu Kaisen, Detective Conan, Bungo Stray Dogs, and Demon Slayer. Theme: Humanity's anthem is an anthem of courage!