Perfect World manga volume 11 features story and art by Rie Aruga.

Tsugumi and Itsuki decide to think seriously about adopting. The process involves a myriad of challenges, including the many requirements for adoption, what to do about work, parenting with a disability... But they work through them one by one, towards the vision of the family they gradually piece together. What’s in store for the future of their family, and what will their child be like?