You'll appear in the engine room. Now go straight and save your game in the corner, then follow the hallway to the other side for 2 items:

• Item: Magic Jewel - (Solution: Middle Right, Middle Top, Bottom-Right, Middle Bottom, Middle Left, Right Top)
• Item: Magic Liquid

Enter the door to the next room, then pick up a medicine in the corner:

• Item: Medicine

Proceed to the next area. Here you'll find a long hallway, but doesn't have anything, so keep going and enter the cockpit.

Once you regain control, examine the red light switch to continue.

Save your game in the corner of the room, then pick up the last collectable file on the ground:

• File: Tokichiro's Memo #3

Enter the door to the next room.

Then proceed to another room with a staircase. There is a treasure box half hidden behind the staircase:

• Item: Medicine

Now go upstairs, circle around, and enter the double door you first see. There are 2 items and a soul lamp inside:

• Key Item: Purple Wedge - in the red box
• File: Artwork #15 - this is the last artwork

Behind the room is a narrow passage with a ladder to go up the roof. You'll see the soul-sucking flying demon queen. You can either use a long-ranged weapon to kill its minions first or wait until they attack you. It's pretty easy, actually.

First, wear the purple necklace to reduce magic consumption, use wind blades magic to kill all the minions. The queen will come down eventually allowing you to use lightning sword and ice spear magic to finish it off.

• Key Item: Gold Scale

Put the "Gold Scale" on the glowing fish statue to open the barrier to the demon base.

Go down and leave the room. Turn right, you'll see a small door on your right. Remember this door for now, let's go inside the demon base first to save your game and replenish your magic.

Once you saved the game, come back to the small door early. Use the "Purple Wedge" you just obtained on light to open a portal to the last Phantom Realm.

This Phantom Realm has 20 floors. The enemies are getting stronger and more powerful the more you go deep down. Note that all necklace effects cannot be used in the phantom realm, and the prize for clearing 20 floors is the most powerful weapon in the game:

• Equipment: Rekka-Ken

Do not leave yet. Example the crack where you picked up the flame sword, put it back to a secret floor:

• Key Item: Fashionable Goods 2 - You can only obtain this once, next playthrough will always be "Secret Medicine".

Exit the phantom realm and go back to save your game.

Note: if you haven't fully upgraded your equipment, now is the chance to do so. You can enter the phantom realm indefinitely to rack up the red souls for upgrade to unlock 2 achievements:

• Check Out My Collection! - Enhanced all enhanceable weapons to the maximum.
• Armor Aficionado - Enhanced all enhanceable armor to maximum.

Once you are fully upgraded, climb up the ladder near the Magic Mirror for a boss:

Phase one is pretty easy, you can simply run around and hit him from behind or charge your weapons 3 times to attack which can knock him back interrupting his attacks.

Phase 2 is different, he can now separate his body and legs, you only want to focus on his body though as you won't be able to kill him by attacking his legs. Use all your magic on his flying body, especially your newly obtained Rekka-Ken. It can deal massive damage to him. When using Rekka-Ken magic, you should slow down a little bit so that you can deal damage his body twice with the flame.

You'll receive the last orb automatically:

• Key Item: Strengh Orb

Go back downstairs, save your game, and prepare for the final battle. Approach the elevator and put the "Strength Orb" into the keyhole.

Here, one of two scenarios occurs depending on your friendship with Oyu:

Just like any other bosses, the first phase is easy. You can use any weapon's secret move to knock him back repeatedly until you get to phase 2.

Now phase 2 is a whole lot different. He spends most of the time flying, and you can hardly be able to hit him from the ground. The only times when he gets down are when he attacks you using his sword or when he flies back to the pedestal to recharge. My only suggestion is to keep practicing and remember his moves. To summarize for you, here is a list of his attacks:

• Lightning: you can see he turns blue, shooting multiple lightnings from the air. Avoid the lightning by looking at the shadow on the ground.
• Ice: the color is very similar to blue, he'll thrust toward you with his sword. If hit, you'll be frozen, try to break out by pressing all buttons quickly.
• Wind: he turns green and uses whirlwind magic slowly move toward you. It's easy to avoid.
• Earth: he turns orange, he'll throw rocks toward you. However, he cannot throw it to you if you stay right below him.
• Fire: he turns red, this is the most dangerous attack he got, and it's hard to escape. You can use Magic to avoid the attack.

Scenario 10-8: The Golden Evil Statue

This boss is way easier than Nobunaga. All you have to do is dodge and shoot until it dies.

The end!!!