koyuki \(blue archive\), koyuki \(pajamas\) \(blue archive\), sensei \(blue archive\), doodle sensei \(blue archive\), + +, 1girl, animal costume, bent back, blush, closed mouth, cosplay, dice, fang, hair between eyes, halo, heart, hood, hood up, hooded pajamas, hugging object, kigurumi, long hair, long sleeves, looking at viewer, official alternate costume, onesie, pajamas, pillow, pillow hug, pink eyes, pink hair, pink halo, rabbit costume, rabbit pajamas, rabbit tail, skin fang, slippers, smile, solo, split mouth, tail, twintails, unworn slippers, white slippers, yellow pajamas
