DMC5 SE How to S-Rank Mission 18 on Human Mode if You're Bad

When I was S-Ranking all the missions on human difficulty, this was the only one that was actually challenging. Four boss encounters in a row + tons of stray projectiles is a brutal ask, even if half the fights are easy to cheese. I managed to beat it back when I sucked at DMC5, so you can too! All you need is a sword, Kalina Ann, and Dr. Faust (of course).