Tying the Knot with an Amagami Sister manga volume 10 features story and art by Marcey Naito.

Atheist Uryu Kamihate just wants to get into medical school… but his foster father runs a shrine and expects him to marry one of the three priestesses! But when debtors come calling and the shrine faces bankruptcy, can an atheist and three shrine maidens set aside their differences long enough to weather the storm in this latest volume?!