Hikkikomori Hakoiri Reijou no Kekkon (1) Makoto Haraguchi Yuhi Kitano Akita Maida With obi Includes shipping I am selling this book after reading it once after purchasing it new. A mysterious wooden box, out of place, is placed in a corner of the party venue. The second prince of the kingdom, Prince Syphon, is very interested in this box, which everyone at the venue is wondering about but pretending not to see. When the prince, full of curiosity, approached the box and tapped its surface, A lovely voice is heard from inside the box...? "U-um... do you need anything?" An impactful romantic fantasy begins, featuring a shut-in (physically) boxed-in lady and a prince!