In the world of Infinity Nikki, many materials can be elusive and hard to track down. While certain items, like Floof Yarn, are readily available, others, such as Dawn Fluff, can be acquired only once daily, making them trickier to find.
Heartfelt Thoughts, as well as the more frequently found Calm Thoughts, can be a bit tricky to spot at first if you aren’t familiar with where to search. These items are crucial for evolving some of your 5-star outfits. Here’s how you can find them in Infinity Nikki.
Where to Locate Heartfelt Thoughts in Infinity Nikki
Similar to Calm Thoughts, which is utilized for evolving 4-star outfits, Heartfelt Thoughts can only be gathered through a specific Realm Challenge. This challenge becomes available once you complete Chapter 7 of the main quest.
Step 1: Use any Warp Spire to enter the Realm of Breakthrough. You can access this challenge only if you have completed Chapter 7 and progressed to Chapter 8 of the main storyline.
Step 2: Choose Phantom Trial: Wish Master Chigda and face off against the boss. To receive your rewards, you must defeat the boss again, but remember that this challenge can only be attempted once a week.

Step 3: After completing the trial, you will randomly receive Heartfelt Thoughts, along with Calm Thoughts and even Eurekas. Take these items to the Evolution menu accessible via your Pear-Pal.

Step 4: Select a 5-star outfit and check if you have enough Heartfelt Thoughts to evolve it. Evolving outfits provides new color variations. Heartfelt Thoughts are also necessary for the evolution of Miracle Outfits such as Wishful Aurosa and Silvergale's Aria. For 4-star outfits, you will need Calm Thoughts, which are more frequently rewarded in the Realm of Breakthrough.

How to Acquire Heartshine in Infinity Nikki
Certain 5-star outfits require Heartshine for their evolution, which must be obtained through a different method compared to Heartfelt and Calm Thoughts.
Step 1: Access the Resonance menu from your Pear-Pal and navigate to the Distant Sea banner, which remains available year-round. Click on the box icon on the right labeled Deep Echoes.

Step 2: After a certain number of draws from the Distant Sea banner, you can receive Heartshine. You must pull a minimum of 715 times from this banner to collect a total of eight Heartshine. Your first Heartshine will be awarded after 185 pulls.
