Proceed to the upper area where Rin's corpse is located at (Kakashi is there too, but unconscious), press and when the Mist Ninja attack Obito.You must get the Secret Action four times in order to achieve the S Rank to the mission: Doing each prompted QTE here will net you a Secret Action. There are no Interactive Actions Sequence where you need the Stars to get the S rank, so you can take your time as long as you're maintaining 90% or higher health. There will also be more than that, as there will be a few more commands throughout the fight. Doing so, will also give you a Secret Action to do as part of the level. It will finish them off and keep them down.

Whenever you see a prompt appear over an enemy's head, do it. Your jutsu isn't as good for this mob battle. This time, the best way to fight is just to keep using your melee combo attacks. As said before, this is just another mob battle. The second battle is Obito (Berserk) fighting a lot of Mist Ninjas. Once you defeated Guruguru, the battle will come to an end. Just pick the Guru that doesn't have a cone on his head. Rinse and repeat this process a few times and Guruguru will come down from where he is standing to do a small quiz game. When you run out of chakra, just run away where there are no White Zetsus and recharge your Chakra back. It will hit a decent portion of Zetsu clones.

The best way to fight the Zetsus is by using your Fire Style: Fireball Jutsu. In this battle, you will be destroying a lot of White Zetsus.

Below, you'll find information and strategy on how to achieve the S Rank. This S Rank trophy is broken down into two parts, but both fights are mob battles where all you need to do is simply defeat all the opponents while maintaining 90% of your health. In order to achieve an S Rank you must complete the battle with the following:

This is an S Rank trophy where you'll need to complete 'In Hell' with an S Rank completion.

Secret justsu naruto shippuden storm 4