The Holy Grail War? I, Gudako, Just Want to Have Some Fun!

A fully completed Master jumps into the Holy Grail War in Fuyuki City... The winner? Who cares about a corrupted, broken cup? I've got so many of those in my warehouse, I could use them to prop up a table. I just came to have some fun~

Like summoning Fairy Morgan in front of Artoria~ Summoning Ishtar in front of Rin Tohsaka~ Summoning Kuro in front of EMIYA~ Summoning Enkidu in front of Gilgamesh~ Summoning Scathach in front of Cu Chulainn~ Summoning Magical Girl Illya in front of Illya~

Winning doesn't matter. I just want to mess around and turn this Holy Grail War, full of tragedy and schemes, into a lively, grand carnival~

Ah, I almost forgot to introduce myself... I'm Fujimaru Ritsuka, a mere Grand Caster who corrected seven Singularities, pruned seven Lostbelts, and was shut out by Human Order right before the final step toward reclaiming humanity's future~

This is just a tiny, insignificant interlude between those grand stories...