My sweet elder sister / Aneki... My Sweet Elder Sister: The Animation

The hentai is based on the manga of the same name by Yoshu Ohepe, released in 2005. Directed by Raika Ken, with production studio T-Rex.

The main character of the story, Takumi-kun, has been unable to stop thinking and fantasizing about Saki-senpai for many months. Her body is incredibly sexy, drawing our hero in. Soon she speaks to him on the train and they find common ground. However, Takumi barely restrains himself when he sees Saki-senpai's figure. Fortunately for our hero, Saki-senpai also has an incredible attraction to him...