After Tsugumi, along with Anya help her from a pair of boys harassing her, Meme, drawn to Tsugumi because of her kindness, asks her to be her partner, although warning her that she can be a little spacey and forgetful. The two end up becoming very close friends, and the two often chat together and joke about with each other, up to the point that they unintentionally leave Anya out. When making decisions, Meme always asks for Tsugumi's opinion first. She also calls Tsugumi with the affectionate term, 'Tsugumi-chan,' whilst she still calls Anya, 'Anya-san.' Meme also seems to have a strong attachment to Tsugumi as she often sleep-walks into Tsugumi's bed at night, leading Tsugumi to say that she is a little perverted.