Trinity Seven: 7-Nin No Mahoutsukai

Vol 15.5 Theme 3: Swimming Pool & Happening Time
Vol 15.5 Theme 2: Arin & Bridal Training
Vol 15.5 Theme 4: Shamanic Training & Shinobi Girl
Vol 15.5 Theme 2: Arin & Bridal Training
Vol 15.5 Theme 4: Shamanic Training & Shinobi Girl
Everyday is a normal day in the small town where Kasuga Arata lives. However, everything changed on the day of the Black Sun, and following it, a magician appears before him. The Black Sun caused the Breakdown Phenomenon which destroyed the town where he lives. Because of this, his normal life was artificially reconstructed by a Grimoire that his childhood friend had left. Just what is the purpose of the magician coming to the town? What will he do with the Grimoire's keepsake?