姉DVD 姉DVD-R
姉DVD (Ane DVD, Sister DVD) aka "An Elder Sister Digital Versatile Disk-recordable," is a short eromanga by Atori K, a part of his adult comic book, "いけないお姉さん (Ikenai Onee-san)."
姉DVD-R (Sister DVD-R), the sequel, also falls under this tag.
