Koha-Ace DX summary: Farewell, Koha-Ace! (For the fourth time) The Koha-Ace series is finally running out of ideas and is about to be axed! Type-Moon fans will bear witness to Koha-Ace's final battle! You will see the tears of time... (Sixth and final entry in the Koha-Ace series, after Koha-Ace GO)