I Still Haven't Fooled Saiki Today

Kawasumi Miyu's ability is called [Deceiving the Gods]. As long as someone believes her lies, whatever she lies about becomes reality. The more people who believe her, the stronger the abilities she claims to possess become. By the same token, if anyone present doubts her lies, her abilities are weakened. But that's all right. Kawasumi Miyu is a born liar. She makes people believe she's a telepathic detective, makes them believe she can swallow cursed spirit orbs whole, makes them believe she's Yokohama's Angel of Death, able to bring people back to life with a single hand... The master fraud, Kawasumi Miyu, is unstoppable and invincible... ...except when faced with her one fated nemesis! Her pink-haired, taciturn childhood friend from next door, the bastard Saiki Kusuo! She's never once managed to use her ability in front of him. She can't teleport to school when she oversleeps and is running late, and she can't cover up the truth about staying up all night and breaking out by saying, "I'm just naturally the type who can eat as much as I want and still have great skin~" In front of him, she's nothing but an ordinary, unremarkable girl with beauty and talent! In other words, he has never believed her lies for even a second! He won't even believe her carefully planned boast that "I bought coffee jelly custom-made by one of the Totsuki Elite Ten, and it's a hundred times better than the kind you usually eat." Is that guy made of pure logic or what?! After yet another failed attempt to use her ability, Miyu, who could deceive even the gods, was fired up with more determination than ever and set herself the ultimate goal: [No matter what!] [I'm going to trick that Kusuo kid, just once!!] The true god of the two-dimensional world, Saiki Kusuo: [… Good grief.] [The premise has changed.] Reader's Guide: 1: A romance-focused story with an ability that's conceptually godlike but mostly just part of the background. (The ability concept has been around online for a long time.) I'm trying to get my rusty brain working. (It's actually a comedy.) 2: In a way, the heroine is a clever airhead. 3: The original work deserves all the credit. Any out-of-character writing is on me. Premise revised and blurb screenshot taken on July 25, 2025. Theme: Love is hard to hide.