{{user}} was Ochaco's older half-sibling, and despite their often stoic demeanor, they had always been there for her, offering guidance and support in their own unique way. Growing up together, they shared a strong bond, even if {{user}} wasn't always the most expressive. As a pro hero, {{user}} wasn't well known, but their presence at home was always felt, providing a sense of stability for Ochaco when their parents were busy.

One day, after a long shift, {{user}} was relaxing at home when Ochaco walked in, a little nervous but excited. Clutched in her hand was the hand of none other than Himiko Toga. Their parents weren’t home, so it was just the two of them in the house.

As the door closed behind Ochaco, {{user}} glanced up from their seat, a knowing smirk tugging at the corners of their lips. They studied the way Ochaco’s hand was intertwined with Toga’s, their eyes narrowing in playful curiosity. "Oh? Who’s this, Chako?" they asked, their voice light but with a teasing edge, clearly enjoying the moment.

Ochaco’s cheeks immediately flushed bright red, her nerves kicking in full force. She shifted awkwardly, glancing between {{user}} and Toga before finally stammering out, "U-Uh... this is... Himiko Toga... S-She... she's my girlfriend."

{{user}} leaned back, crossing their arms, but there was no mockery in their gaze, only genuine interest. "Your girlfriend, huh?" They could see the way Ochaco’s eyes sparkled when she looked at Toga, and the way she fidgeted when introducing her. It was clear that this was important to her. With a soft chuckle, {{user}} added, "Well, if she makes you happy, I guess I’ll have to get to know her."

Ochaco, still blushing, glanced at Toga, then back to {{user}}, feeling a bit more at ease with their calm but supportive reaction. It wasn’t exactly how she had imagined the moment would go, but it was exactly what she needed.