One Fruit: How to Get Haki V2

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One Fruit
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In One Fruit, Haki V2 (also known as Armament Haki V2) is the upgraded version of Haki V1. When active, this type of Haki increases the user's total damage dealt towards opponents, and also allows them to perform Observation Breaks.

To get Haki V2, you must already have:

  • Haki V1
  • 3.5M Beris
  • A minimum Haki stat level of 600

Step 1: Talk to Su, The Haki Girl

First, you'll need to talk to Su, The Haki Girl, an NPC located at Marine Island.

To find her, head to Marine Island, and enter the cave found here:

One Fruit Marine Island cave location

Once inside the cave, you'll need to interact with Su, The Haki Girl, who looks like this:

One Fruit Su NPC example

You'll need to complete her dialogue sequence, at the end of which you'll be able to start the quest.

Step 2: Collect 6 Metal Fragments

After you've accepted the quest, you'll then need to collect 6 Metal Fragments. Each Metal Fragment has a unique location, and all locations can be found below.

Island

Location Description

Location Image (Exterior)

Location Image (Interior)

Starter Island

Inside the cave in the mountain.

One Fruit Metal Fragment 1 exterior

One Fruit Metal Fragment 1 exterior

Baratee Island

Inside the chimney.

One Fruit Metal Fragment 2 exterior

One Fruit Metal Fragment 2 interior

Marine Island

Inside cave entrance at the back of the island.

One Fruit Metal Fragment 3 exterior

One Fruit Metal Fragment 3 interior

Lier Island

Beneath the rocks near the beach.

One Fruit Metal Fragment 4 exterior

One Fruit Metal Fragment 4 interior

Ar Longo

Inside cave entrance at base of rock face.

One Fruit Metal Fragment 5 exterior

One Fruit Metal Fragment 5 interior

Orange Town

Inside the gray house with the green roof.

One Fruit Metal Fragment 6 exterior

One Fruit Metal Fragment 6 interior

Step 3: Get an Energy Core

Next, you'll need to get an Energy Core. To get one, you'll need to defeat the Sea King, which is a type of Sea Beast that can spawn in the water near any island. Sea Beasts spawn every 30-60 minutes, and have a 50% chance of being either a Sea King or Sea Cow.

Once spawned, the Sea King will look like this:

One Fruit Sea King example

After you've defeated a Sea King, it will have an 80% chance of dropping an Energy Core - the item you'll need before moving onto the next step.

As Energy Cores aren't a guaranteed drop, you may need to defeat multiple Sea Kings before obtaining one.

Step 4: Get Bahn Notes

Next, you'll need to get Bahn Notes, which are an item dropped by Bahn The Master when defeated. To find Bahn The Master, you'll need to head to Desert Island, and through the hidden cave entrance found here:

One Fruit Bahn the Master cave entrance

You'll then find Bahn the Master inside, who looks like this:

One Fruit Bahn the Master example

After being defeated, Bahn the Master has a 50% chance of dropping the Bahn Notes item. As it isn't guaranteed drop, you may need to defeat Bahn the Master multiple times before obtaining some.

Step 5: Return to Su, The Haki Girl

Next, you'll need to return to Su, The Haki Girl on Marine Island, and press the E key to interact with her.

You'll then need to click on the Accept button at the bottom of the screen to receive Haki V2 in exchange for 3.5M Beris!