I'm a Max-Level Human Toddler, and My Little Sister Exposes Me!

Netizen: What the heck? Your brother won first place in an off-road mountain biking race at just three years old?

Protagonist's little sister: That liar said he couldn't ride a bike, and I was late and got punished because of him?﹏?

Netizen: What? At six years old, your brother entered a science and technology innovation contest and built a rocket model that could automatically locate its way back after launch?

Protagonist's little sister: He's such a big liar. He said he was bad at school, so I helped him with his homework╥╯﹏╰╥?

Netizen: That's ridiculous! When I was nine, I was playing with mud and water. He built a low-altitude hovercar just to fulfill his little sister's wish. Look how happy they are playing together.

Protagonist's little sister: Damn it! He let me ride around the block once, then kicked me out and spent the whole day playing with the pretty sisters next door.

Netizen: Lanlan, your brother treats you so well. I'm so jealous.

Protagonist's little sister: Don't believe him. He's a big liar. He's really not as great as you think.

Best friend: I won't let you talk about my darling brother that way. And from now on, call me your sister-in-law.

Protagonist's little sister: ???

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.