Board Thread:Wiki Discussion/@comment-28440466-20160512075843/@comment-27701762-20160512081758

Yeah, that line is unambiguously about Alphys's friend, not Alphys.

Meanwhile, every character that refers to Alphys by way of pronoun uses "she" or "her." This includes Undyne (during the same date that you're on), Papyrus, Toriel, and Flowey. There are plenty of instances of this.