Studio Apartment, Good Lighting, Angel Included, Vol. 8

Towa and Shintaro go about their lives as usual, until one day, Towa starts feeling under the weather. Angels aren't supposed to get sick, though--and for some reason, she can't bring her wings out! Her condition is so concerning that God himself summons her back to Heaven...What will become of Towa and Shintaro's life together as their story reaches its conclusion?!