After the cutscene, you will have a clock ticking down as you make your way through the first section of this game. Because you will need to stop for keys and Lost Souls you will likely run out of time. Do not fear, you can always go through once getting the items and then restart and beat the clock.
Start by turning around and getting the Copper Key #5 on the ledge below. You can now advance until you reach the 1st Demon Pull. After the 1st Demon pull, upon reaching the other side via Angel Boost and Angel Lift, turn around and look up to find the Lost Soul #33. You can now rush to the end of the pipe and Demon Pull the hatch for a cutscene.
Follow the pipe for another cutscene and then you will be on a flat platform below. Turn to your left and kill the Lost Soul #33 on the column nearby before moving forward. Look off to the left, before the final door to spot a Copper Door - Rapid Descent. When you are ready, head for the Sucubus.
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SUCCUBUS BOSS FIGHT
The Succubus is weak on the forehead, but she guards herself with her many arms. Focus on her head and watch the glowing of her arms to indicate attack and roll to one side or the other, do not roll back. The move you need to watch out for is her blow attack, which will damage anything in front of her face, and her spewing of goo all over the platform. If you see here start to gurgle, use Angel Lift on either side of the platform to reach a new one. When you deplete her life, she will fall back into a vertical position and you can Demon Pull one of the cords attached to her cocoon.
After pulling off a cord, Angel Lift back to the main platform, as she will destroy the one you are currently on, and repeat this process again to pull off the second cord.
Once again, return to the main platform before she crushes it and you will now have no other platforms to work with. Repeat the process again and you will finally detach her from the hanging position and into the goo below. You must now Angel Lift out of the chamber and back into the previous room to escape.
Just when you think it is safe, the Succubus will collapse the ground and leave you floating on a small platform. Look for the other flat platform floating on the right and Angel Lift to it. You can now Demon Pull her back toward the slicing propeller multiple time before Angel Lifting to the final platform and cutting her hands from the rock she has a grip on.
You gain Eryx for completing this mission.
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