Devil May Cry HD Collection (EP)

Mission 5 after the battle with the Knight is great. You will complete it in 1-1.5 minutes, and you only need to fight with the Lion Demon (there is also the Grim Reaper, but you can run past).

Mission 13 is still coming up. In it you need to swim out of a sinking ship. Of the enemies there are only 4 lizards, which are easy to shoot with a harpoon.

It is enough to complete one mission on S, which will certainly happen when completing Untouchable . Easy to do, for example, in mission 1 or 5.
Briefly, what affects the rating:
the main criteria are time and orbs collected during the mission;
the damage received seriously reduces the rating;
using items seriously reduces the rating;
completing secret missions increases your rating;
entering any room an extra time (that is, if the mission does not require it), leaving a room in which there are enemies left, as well as failure to fulfill some specific conditions in the mission (for example, not delivering the Melancholic Soul until it is weakened) reduces the rating.