1girl arms_at_sides bangs bed_sheet blush bow bow_bra bra breasts cleavage crescent crescent_moon_pin dress dress_lift eyebrows_visible_through_hair eyes_closed frilled_sleeves frills from_above groin hat long_hair long_sleeves lying medium_breasts mob_cap monochrome navel nori_tamago on_back panties patchouli_knowledge purple sketch sleeping solo stomach touhou underboob underwear very_long_hair work_in_progress