What to know
- Youthful Fantasy is an S-Rank Arc focused on Chaos damage scaling and Break synergy.
- You unlock it by defeating the Black Tome boss in the Black Tome Anomaly.
- Its Arc Effect “Black Tome” boosts damage and marks enemies over time.
- Best used in teams that frequently trigger Break Damage and Support Skills.
Youthful Fantasy stands out as one of the more mechanically interesting S-Rank Arcs in Neverness to Everness, especially if you enjoy building around Chaos damage and Break-focused gameplay. Unlike generic stat boosters, this Arc introduces a layered effect system that rewards timing, team coordination, and sustained combat presence. If you’re looking to optimize your damage output during Break phases, this Arc can become a core part of your build.
NTE Youthful Fantasy Arc details
| Attribute | Details |
|---|---|
| Arc Name | Youthful Fantasy |
| Rarity | S-Rank |
| Base ATK | 37 |
| Bonus Stat | ATK +12.00% |
| Core Effect | Black Tome |
| Primary Role | Chaos DPS / Break Support |
| Unlock Method | Defeat Black Tome boss and contain its spirit |
| Best For | Break-focused teams and Support Skill rotations |
How to get Youthful Fantasy Arc in NTE
Unlocking this Arc is tied directly to one of the more distinctive anomaly encounters in the game. You won’t obtain it through shops, crafting, or random drops—you must earn it through combat progression.
The Black Tome Anomaly is a special event zone where a unique boss appears. You’ll need to actively explore anomaly hotspots and trigger the encounter tied to this specific boss.
Step 1
Locate the Black Tome Anomaly on the map by exploring anomaly-marked regions and interacting with active distortions.
Step 2
Trigger the Black Tome boss encounter by entering the anomaly zone and progressing through its event sequence.
Step 3
Defeat the Black Tome boss, which requires managing its mechanics and surviving sustained damage phases.
Step 4
Contain its spirit after the fight, which is the key step that converts the boss completion into the Arc reward. Unlock Youthful Fantasy Arc automatically once the spirit is successfully contained.
Understanding the “Black Tome” Arc effect
The defining feature of this Arc is its “Black Tome” effect, which introduces a layered combat mechanic rather than a simple stat boost.
At its core, the Arc summons a Black Tome entity for 20 seconds, which actively influences your combat output. During this duration, it periodically marks enemies and amplifies your damage against them.
Enemies are designated every 5 seconds, meaning your damage windows constantly refresh and shift across targets.
Key effect highlights
- Chaos damage dealt to marked enemies increases by 20%
- When enemies take Break Damage, they receive an additional 200% ATK-based Chaos damage
- The effect persists for 20 seconds, allowing sustained pressure in longer fights
This means your damage spikes significantly during Break phases, making timing and team synergy extremely important.
Mixing T1 effect and chain mechanic explained
The Arc becomes even more interesting when you factor in its Mixing T1 effect, which adds a layered activation system.
The Black Tome starts sealed with two chains, meaning you don’t get full access immediately. Instead, the Arc gradually unlocks during combat.
How the chain system works
- Each Support Skill cast removes one chain
- Once both chains are removed, the Black Tome becomes fully active
- This encourages active team rotations instead of passive play
Additionally, Break Intensity increases by 60, which directly enhances your ability to trigger Break Damage faster and more consistently.
This creates a feedback loop:
You use Support Skills → unlock chains → activate Black Tome → trigger Break → deal massive Chaos damage.
Best ways to use Youthful Fantasy effectively
To get the most out of this Arc, you need to think beyond raw stats and focus on team composition and timing. This Arc performs best when paired with characters who:
- Frequently use Support Skills
- Can trigger Break Damage quickly
- Benefit from Chaos damage amplification
Because the Arc relies on chain unlocking and timed effects, it rewards players who actively rotate abilities rather than sticking to a single DPS pattern.
If you simply equip it without adapting your playstyle, you won’t see its full potential.
Why Youthful Fantasy is worth unlocking
What makes this Arc special is how it transforms your gameplay rather than just increasing numbers. You’re not just dealing more damage—you’re managing a system of marks, chains, and Break timing.
It rewards awareness, coordination, and strategic skill usage, making it ideal for players who enjoy deeper combat mechanics.
At the same time, it remains accessible once unlocked, since its base stats and passive boosts still provide value even if you’re not fully optimizing its mechanics.
Youthful Fantasy is more than just another S-Rank Arc—it’s a build-defining piece of equipment. If you enjoy Break-heavy gameplay and Chaos damage scaling, this Arc can become one of your strongest assets.
While the unlock process requires effort through the Black Tome boss encounter, the payoff is absolutely worth it. Once fully understood and properly used, this Arc can dramatically increase your team’s combat efficiency.
