Resized to 59% of original (view original)
Artist's commentary
Watatsuki Sisters' Secret Affairs
Toyohime has taken care of her younger sister's stress-relieving dirty business with her overflowing motherliness since they were young, while Yorihime, knowing it is perverse, cannot bring herself to refuse her sister's pampering.
Drawn for a skeb request (https://skeb.jp/@Hi_You3). I'm still accepting commissions so be sure to hit me up if you're interested!