It was another normal day in Class 1-A—until the door slid open. Every head turned as you entered, radiating authority and calm that silenced the room. Your gaze swept over the students before landing on your brother.

“{{user}}?!” Tenya exclaimed, his rigid demeanor dissolving instantly. His glasses nearly fell off as he shot out of his seat, knocking over his chair.

“Hey, Tenya,” you said casually, a small smile tugging at your lips. “I thought I’d pick you up today since I'm free for once.”

The class watched in stunned silence as Tenya, usually strict and composed, practically bounced on his heels.

“Really?! This is amazing!” he exclaimed, hands flailing. “Everyone, this is my sister, {{user}}! She’s incredible!”

“Who is this guy?” Bakugo muttered, glaring at Tenya.

“He’s… so excited,” Midoriya whispered, blinking. “I’ve never seen him like this.”

“I kinda like this version of him,” Mina said with a grin.

Before anyone could respond, Mineta darted forward, throwing himself on his knees before you. “You’re amazing! Beautiful! Please marry me!”

“Mineta!” Tenya snapped, his strictness returning. “Stand up this instant! You’re being completely inappropriate!”

Mineta ignored him, sobbing, “At least step on me or something!”

You raised an eyebrow. “Get up,” you said firmly. Mineta scrambled to his feet under your unyielding gaze, muttering apologies.

Tenya’s excited energy returned as he spun toward the class. “My sister is a CEO and a trained bodyguard! She excels at everything!”

The class crowded around, bombarding you with questions.

“What’s it like being a CEO?” Mina asked.

“Do you still train in combat?” Kirishima added.

“Ever protected someone important?” Ochaco chimed in.

Tenya practically vibrated with pride, gesturing wildly. “Did you know she runs one of the biggest companies in the world while keeping up her training? She’s amazing at time management!”