Overview
Nacupeda's Pool is a public wishing fountain in Hethereau and one of the three hidden daily activities in Neverness to Everness. Visiting the pool once per day and choosing the Sincere Wish dialogue option grants Mhm! Coins plus a small Fons payout. Mhm! Coins accumulate into a vendor purchase for the exclusive S-class Arc Your Happiness is Priceless.
The pool is small in footprint but high in long-term value: a player who visits every day for roughly three weeks earns enough Mhm! Coins to claim a free S-rank Arc, which makes Nacupeda's Pool one of the highest priority hidden dailies for free-to-play accounts. The visit takes less than a minute, costs no City Stamina, and combines naturally with neighborhood errands in Illusion Town.
Quick Facts
Field | Value |
|---|---|
Category | Hidden daily activity, public landmark |
Region | |
Sub-Area | Davidia Avenue, southwestern Illusion Town |
Map Marker | Yellow crown icon on the World Map |
Daily Reward | 5x Mhm! Coins, plus Fons |
Cooldown | Once per day, refreshes on daily reset |
City Stamina Cost | None |
Vendor Reward | 100 Mhm! Coins exchanged for the Your Happiness is Priceless S-class Arc |
Hidden Achievement | Mhm...? |
Location
Nacupeda's Pool sits in the small park that lines Davidia Avenue in the southwestern part of Illusion Town. The park's footprint is bounded by Onion Road on one side and Coastal Highway Z42 on the other, with the pool itself near the center. From the World Map, the easiest visual cue is the small yellow crown icon that marks the pool's interaction point.
The pool sits in Illusion Town directly across the bridge from the Hethereau Municipal Hospital, which itself is in the neighboring Bridge Crossing district, so players running medical-themed quests in Bridge Crossing can fold the daily wish into the same circuit. The closest ReroRero Phone Booths anchors are within walking distance, making fast travel into the pool's neighborhood inexpensive.
How to Earn Mhm! Coins
Walking up to the pool's interaction prompt opens a short dialogue choice. The Sincere Wish path is the one players come for; the other dialogue options are flavor only and do not grant Mhm! Coins.
Step | Action | Outcome |
|---|---|---|
1 | Travel to Davidia Avenue in Illusion Town | Yellow crown icon marks the interaction point in the small public park. |
2 | Interact with the pool | Dialogue prompt opens with multiple options. |
3 | Select Make a Sincere Wish | Awards 5x Mhm! Coins plus a small Fons payout for the day. |
4 | Wait for daily reset | The pool resets at the global daily reset time, allowing a new wish. |
The pool is shared globally rather than per-character, so making a wish on any active Esper counts toward the same daily quota. There is no benefit to swapping characters between visits.
Mhm! Coins and Your Happiness is Priceless
Mhm! Coins are a Pool-exclusive currency that the player accumulates by visiting Nacupeda's Pool daily. The currency has a single vendor use case: redeeming 100 Mhm! Coins for the S-class Arc Your Happiness is Priceless, an Arc otherwise unobtainable through the standard Gacha System pulls.
Five coins per day means roughly 20 days of consecutive visits to fully unlock the Arc. Skipped days extend the timeline accordingly; there is no catch-up mechanic. Players who plan to claim the Arc should treat the pool as a non-negotiable entry on the Daily Routine until 100 coins is reached.
Mhm...? Hidden Achievement
Selecting the cheeky dialogue option Coins, love 'em, grab some! at the pool's interaction prompt triggers the hidden achievement Mhm...?. The achievement is a one-time reward and does not interfere with the daily Sincere Wish quota; players can fire the achievement on the same visit they take their Mhm! Coins by walking back into the prompt and choosing the alternate option.
Strategy Notes
Because the pool costs no City Stamina and pays a small Fons payout on top of the Mhm! Coins, it is a strict bonus on any day that includes Illusion Town errands. New accounts should add it to the Daily Routine immediately and keep it active for the full 20-day Arc unlock window.
After the Arc is unlocked, the pool's value drops dramatically: Mhm! Coins are not used for any other vendor purchase at launch, and the Fons payout per visit is small relative to other neighborhood activities. Players can deprioritize the pool once the Arc claim is complete, leaving it as a casual stop rather than a daily must-do.
Related Pages
Illusion Town: the region the pool sits in.
Hethereau: the city that contains Illusion Town and Nacupeda's Pool.
Daily Routine Guide: where Nacupeda's Pool fits in a recommended daily sweep.
Arc: the broader Arc weapon system that includes the Your Happiness is Priceless reward.
Gacha System: Arcs are normally pulled here; the pool's reward bypasses gacha entirely.
Currencies: the broader currency system that Mhm! Coins join as a niche, single-use currency.
Fons: the city-side currency that Nacupeda's Pool also pays a small amount of.
Achievements: the broader achievement system the Mhm...? hidden achievement belongs to.