In the twisted daily life of a mother and son bond, the son is always distant. To reach out her love, the mother records herself masturbating and sends it as a precious gift alongside their usual shared meals. Today, once again, she begins recording a new video, her heart filled with the words meant for her son: "Mommy's lonely, so I always do this alone... I recorded it on video the other day, so I'll send it to you with your usual rice."