My Superpower Is Something I Haven't Decided Yet

"What's your ability?" Qiansui: "I haven't decided yet." "...? Can you decide that yourself?" Qiansui: "No, my ability is actually called 'I Haven't Decided Yet', " Ability [I Haven't Decided Yet]: Each time the ability is used, a random trial version of an ability appears. Simply put, it's a one-use blind box ability. Nobody knows what they'll draw this time. Qiansui nodded confidently. "I've always had great luck. Let's draw!" 1. Trial Ability [Sell Strawberry Milk with 100% Success]: Guarantees that the target will pay for strawberry milk. Bystanders: "That doesn't sound very useful..." Qiansui waved her bank card. "I just sold the strawberry milk for seven billion." Bystanders: "?" Why is that the same as the bounty on the Tiger Man? Everyone leaned back in alarm. "Seven billion... Wait, who did you force to buy it?!" 2. Trial Ability [Stop Fighting, Have Some Candy]: Turns the power of hot weapon attacks into harmless candy. Qiansui happily picked up a huge sack. "Charge! In the novel, they borrowed arrows with straw boats; in real life, bullets turn into candy. We have to bring some back!" Today's armed conflict ended strangely with no casualties, and the detective agency threw a candy party. 3. Trial Ability [Dig with Your Toes]: Any text written by the user will make anyone who sees it dig at the ground with their toes on the spot, building a magical castle. Bystanders: "W-what is this?! Also, how are you supposed to use it...?" Qiansui explained earnestly: "Why can't you use it? To build a magical castle, you have to focus and dig with your toes. If you round it off, that's a paralysis spell!" "???" Qiansui, holding a thornless rose in her mouth: "I knew I had great luck. Every trial ability I draw is classy and sophisticated." Everyone: "You used weird abilities to create even weirder effects! Who thinks like that?!" = Qiansui's memories of the past are blurry, but she knows she has a younger brother and wants to find him. However, she can't remember his name or what he looks like. And since she doesn't know when she stopped aging, she doesn't know how old she is, or what age range her younger brother might be. It's like searching for a needle in the ocean. After some thought, Qiansui cheerfully decided: Since I don't know which one is my younger brother, I'll start by making everyone my dear little brother! One of them has to be him. System: [?] System: [Wait, what kind of way is that to look for your younger brother?!] Qiansui: [But it works.] This is a "Guess the ship, but the ship is actually a younger brother" series (Archangel Qiansui spreads her wings: You're all my dear little brothers!) ○ From the "younger brothers'" perspective: At first, being called a younger brother by a silver-haired woman who suddenly appeared was both confusing and troublesome. But over time, they gradually got used to having a little more care and joy in their lives. Being someone's younger brother once in a while isn't so bad. It's just... It seemed they weren't the only one. "Hey, wait! How many dear little brothers do you have?!" Theme: Happy, silly antics save the world!