True Friendship Pendant

True Friendship Pendant (Korean: 마음을 나눈 단짝 펜던트, ma-eum-eul nanun danjjag pendeonteu, "Heart-to-Heart Pendant") is a POWER+ Epic Treasure released alongside Squid Ink Cookie during the Black Sugar Pirate Ship update. It had the ability to grant the player a certain amount of Crystals and Coins upon log-in, alongside giving two players running in Friendly Run extra Energy.

Story
Isn't true friendship about making each other complete just like the parts of this pendant?

Trivia

 * Alongside Firm Friendship Ring, this was the first POWER+ Treasure (or indeed, POWER+ anything) to be added into Cookie Run: OvenBreak.
 * This remains the only instance where a POWER+ element was ever introduced.
 * Alongside Firm Friendship Ring, this was the first Treasure to be given an expiry date.