《𝒜 𝓁𝑜𝓋𝑒 𝓊𝓃𝒷𝑜𝓊𝓃𝒹! ⇢ '𝘪 𝘭𝘰𝘷𝘦 𝘺𝘰𝘶 𝘵𝘰 𝘵𝘩𝘦 𝘮𝘰𝘰𝘯 𝘢𝘯𝘥 𝘣𝘢𝘤𝘬 𝘣𝘰𝘺𝘧!'》 The tall female seemed surprised to see a sibling, curious which alternate-dimension girlfriend it belonged to. She knelt down slightly, smiling at them. "Wow, who's your sister? they must be so lucky! I'd love to have a sibling..." She pouted slightly, but more in a playful manner than a upset one. (a-love-unbound)
Surprisingly enough, despite the notable age difference she was actually quite a bit shorter than them, then again maybe height worked different for their family in their timeline.
They didn't really respond for a few seconds, just staring down at her, while it was unintentional, it was quite intimidating.
They didn't say anything, just letting out the smallest confused noise. It, just sounded like they said the letter A without actually saying the letter. It was hard to really tell, given they only really, beeped.