by Zonbayhoo [danbooru.donmai.us] via Illustail
tags: 周りに人がいるときは見ないほうがいいブログ, breasts,brown_hair,chalkboard,cheating,cleavage,crossed_legs,garter_straps,highres,iryda,necktie,netorare,smile,teacher,valentine,
from: https://kuziraimage.tumblr.com/post/141172441208