2girls, ahoge, anisphia_wynn_palettia, biting, blonde_hair, blush, closed_eyes, ear_biting, ear_blush, euphyllia_magenta, eyes_visible_through_hair, green_eyes, hugging_object, implied_sex, karen_le_cao, multiple_girls, pillow, pillow_hug, saliva, teeth, tensei_oujo_to_tensai_reijou_no_mahou_kakumei, tongue, under_covers, yuri