豆腐メンタル座布団 girl long hair looking at viewer blush animal ears original character tail open mouth bangs animal ear fluff long sleeves cat ears sitting bow skirt cat tail pink hair fang jacket neko open clothes braid hair bow sleeves past wrists flower pleated skirt hand up open jacket school uniform feet out of frame black jacket red hair striped black bow serafuku sleeves past fingers white flower plaid rose plaid skirt claw pose grey skirt white rose