I’ll never forget the moment I stared at the Heart of Infinity skill tree and realized I needed over 2,000 Collection Insight just to unlock a single node. No matter how beautiful Miraland is, picking 2,000 flowers is not my idea of a relaxing afternoon. If you’ve played Infinity Nikki for any length of time, you know the drill: every skill in the Heart of Infinity demands a mountain of insight—Collection, Bug-Catching, Fishing, Animal Grooming, and Combat. You get one measly point per action. One. At that rate, you’d need to catch more fish than a commercial trawler just to upgrade your outfit abilities. But guess what? There’s a much faster way, and it involves some adorable, slightly neurotic creatures called Fufus.

The secret to skyrocketing your insight without losing your mind is the Realm of Nourishment. You gain access to it fairly early in the main quest—around chapter two or three, from memory. Whenever you interact with any Warp Spire in the world, you’ll see an option to visit the Realm of Nourishment. If you haven’t unlocked it yet, just head to the Warp Spire by the Stylist’s Guild Front Gate and speak to Tokar. He’ll give you the ‘New Guidance: Realm of Escalation’ side quest, which acts as your tutorial for the entire realm system. Do that, and the Nourishment option will shine like a beacon.

Now, inside the Realm of Nourishment, you’ll meet the five Fufus—and honestly, they’re a bunch of characters. Each one has a distinct personality and a very specific appetite. Here’s who you’ll be feeding:

Fufu Name	Material Type Accepted	Insight Type Gained
Loving Fufu	Plants	Collection Insight
Joy Fufu	Insects	Bug-Catching Insight
Lazy Fufu	Fish	Fishing Insight
Fear Fufu	Animal materials	Animal Grooming Insight
Angry Fufu	Esseling materials	Combat Insight

I still chuckle every time I see Lazy Fufu. The name fits—this little blob just wants to sleep while I dump buckets of fish at his feet. But he gets the job done.

Here’s where it gets fun: the Fufus only accept materials of brown rarity or higher. The rarer the item, the more insight they spit back at you. But remember, every trade costs Vital Energy—the same resource you use for realm challenges and escalating outfits. The cost scales with rarity:

• Brown items: 20 Vital Energy per trade

• Blue items: 40 Vital Energy per trade

• Purple items: 60 Vital Energy per trade

• And so on…

So if you’ve been hoarding a pile of rare bugs or high-tier fish, now’s the time to put them to work. I personally love turning a batch of purple-quality Esseling drops into Combat Insight via Angry Fufu—it feels like revenge for all the battles they put me through.

But there’s another layer to maximize your gains: your Mira Level. The game rewards you for just playing, and it does so in the Realm of Nourishment with a direct insight boost. At Mira Level 15, you get +25% extra insight per trade. Level 20 bumps that to +50%, Level 25 gives +75%, and at Level 35 you’ll be swimming in a whopping +100% bonus. If you’re only a few levels away from one of these thresholds, hold your horses and grind some daily tasks first—your Vital Energy will thank you.

Trust me, I’ve learned the hard way. I once blew through 120 Vital Energy at Mira Level 14, only to hit Level 15 an hour later and miss out on that sweet 25% bonus. You live and you learn.

Now, I should mention that insight is just the first half of the Heart of Infinity equation. You’ll also need specific rare materials—some locked behind Whimstar puzzles, others hidden deep in caverns—to actually unlock those nodes. But by using the Realm of Nourishment, you cut the grind down to size and free up your time to hunt down those materials instead of picking 1,000 bunches of daisies.

So next time you’re at any Warp Spire, pop into the Realm of Nourishment and have a chat with the Fufu of your choice. They’re weird, they’re wonderful, and they’ll turn your spare junk into a shortcut you didn’t know you needed. Happy insight hunting, and may your Mira Level always be high!

As you dive deeper into the game and explore its intricate mechanics, it’s always worth keeping an eye out for ways to expand your gaming library. Whether you’re looking for similar titles or something completely fresh to enjoy during downtime, knowing where to buy cheap games can be a game-changer. Affordable options mean you can try more adventures without breaking the bank.

Exploring new games can also offer insights into different strategies and mechanics that might give you an edge in your current playthroughs. Sites like DealNest are great for discovering budget-friendly deals on games that align with your interests, whether you’re into RPGs, strategy titles, or casual explorations. Who knows—your next favorite game might just be a click away!