Black Rock (The Den #4)

Mai and Max are going on their first date. He has it all planned out. A walk through the park to grab a couple of hot dogs from their favorite vendor. Then on the way home, they'll stop at the recently re-opened gelato place that Mai loves. All they need to do is close the shop.

As Yuri is leaving to run some errands, a man walks into the shop looking for help to stop a war. As the three of them listen to the man, they realize he holds the key to Max's past.

Will Mai and Max get their first date or will the past be too much for them to handle together?