Fate/Grand Order -mortalis:stella- manga volume 5 features story and art adapted by Shiramine based on the franchise created by Type-Moon.

As Romulus awaits in his united capital, Nero advances in a frenzy of violent love for her people and her empire. Boudica must act to keep Nero from destroying the world. As the curtain closes on Septem, site of the Second Singularity, Nero and Boudica fight to prove the power and beauty of love, when a formidable ruler from an ancient time suddenly appears on the scene…