I have finished reading this, so I am putting it up for sale. I read it once and stored it in a dark place, so there are no noticeable scratches or sun damage. Individual sales are not possible. [Synopsis] Riri is a girl who is a mix of a succubus and a human. She's still not very good at absorbing energy and is always terribly hungry! She only wants to absorb the energy of the person she likes. But Riri is not good at love...!? She's hungry again today!!