ELDER SISTER-LIKE ONE GN VOL 05 (MR)
(W/A) Iida Pochi
Finally, the secret of Yuu's birth is revealed, along with the truth behind the summoning circle in the basement! What's more, his uncle, Ryou, who has led a life of misfortune, has finally awoken and is on his way home! How will he react when he finds out his nephew is living with a demon?