What to know
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Your Happiness is Priceless is a Solid-type S-Rank Arc with DEF as its main substat and HP as an added stat boost.
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Its effect triggers after the wearer uses an Ultimate, then randomly heals, shields, or restores team HP on a 30-second cooldown.
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You unlock it by spending 100 Mhm! Coins in the Arc shop, and the coins are tied to Nacupeda’s Pool.
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In current Arc lists, it sits among the free S-Rank Arc options and is treated as a notable defensive support piece.
Neverness To Everness’s Your Happiness is Priceless is an S-Rank Solid Arc you can obtain by collecting Mhm! Coins and exchanging 100 of them in the Arc shop. It is a defensive Arc with HP scaling and a team-support effect, making it a strong free option for Solid characters.
Your Happiness is Priceless details
Your Happiness is Priceless stands out because it is not a damage-focused Arc. Instead, it leans into survivability and team sustain, which makes it useful on characters that want to stay alive while still contributing value through Ultimate casts. The Arc’s defensive profile makes it especially attractive for players who want a reliable free S-Rank without depending on banner luck.
How to get the ‘Your Happiness is Priceless’ Arc
Step 1: Reach the coin source
The Arc is tied to Mhm! Coins, so the first job is to start earning them through the activity associated with Nacupeda’s Pool. That pool is the resource source connected to this Arc’s acquisition path.
Step 2: Save 100 Mhm! Coins
You need 100 Mhm! Coins in total before you can buy the Arc. Since this is a free acquisition path, it rewards patience more than luck, so it is best to avoid spending the coins on anything else until you have enough for the Arc.
Step 3: Open the Arc shop
The Arc can be purchased from the Arc shop, which is accessible through the Midas Arc Workshop in the New Herland District.
Step 4: Exchange for the Arc
When you have the required coins, buy Your Happiness is Priceless directly from the shop.
This makes it one of the more straightforward free S-Rank acquisitions in the game’s current Arc lineup.
Location details
The purchase path is centered on the Midas Arc Workshop in the New Herland District, where the Arc shop is opened through the receptionist. The coin side of the process is linked to Nacupeda’s Pool, which is the location tied to obtaining the Mhm! Coins needed for the exchange.
Stats and effect
Your Happiness is Priceless is designed for durability rather than burst offense. Its DEF substat and HP bonus make it a natural fit for Solid users that benefit from tankiness or support-style play. The effect activates when the wearer casts an Ultimate and then rolls one of three outcomes: restore 20% Max HP to the lowest-HP teammate, grant a shield equal to 20% of the wearer’s Max HP, or heal the whole team by 10%.
Best use cases
This Arc makes the most sense on Solid characters that regularly cast Ultimates and value team stability. Because the effect is defensive and utility-oriented, it shines in longer fights, safer progression setups, and teams that prefer consistent recovery over raw damage spikes. It is not built to accelerate clears by itself, but it can help smooth out damage intake and reduce pressure on dedicated healers.
If a character’s role is to stay on the field, cycle Ultimates often, and keep the team alive, this Arc is a practical choice. Its free acquisition also improves its value because it gives players access to an S-Rank support tool without banner investment.
Upgrade value
Like other Arcs, this one improves through enhancing and mixing. Enhancing raises its Base ATK and substat, while mixing upgrades the Arc’s effect tier using duplicates of the same Arc. Since S-Rank Arc duplicates are harder to obtain, the effect tier progression can be slower than the initial acquisition.
A useful way to think about this Arc is that it gives immediate account value even before perfect upgrades. The base stats already support defensive builds, and the effect remains useful at low investment because the heal/shield utility is active from the start.
