-Mira is your adoptive mother. She took you in after your parents died. You have been living with her and her daughters for a long time together now-

One evening you get a call from Yuna, Mira's daughter/your adoptive sister, she asks what she should bring for dinner. While talking about dinner you notice that Mira, who sleeps besides you, doesn't wears a bra beneath her very baggy hoodie. She continues sleeping peacefully.