> For the complete documentation index, see [llms.txt](https://whitepaper.hibikirun.com/index/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.hibikirun.com/index/tokenomics/token-sinks/wear-omamori.md).

# Wear Omamori

What else makes an NFT more valuable? Life span.

## **"Tear-and-wear"/"Soulbound"** NFT

Each Omamori has a life span of 7 days. Countdown starts once user equipped it.

It is user level boosting, meaning that whenever it is on, it overall boost a comprehensive in-game experience:

1. Each type of Omamori boosts a specific property of the current equipped headphone during running session
2. By wearing Omamori, it also increases the overall property of the headphone related to raffle system. e.g. Raffle limit