diff --git a/README.en.md b/README.en.md
index 38ca0aa..565567a 100644
--- a/README.en.md
+++ b/README.en.md
@@ -1,6 +1,10 @@
 # REALITY
 
-### THE NEXT FUTURE
+[![REALITY NFT](https://raw2.seadn.io/ethereum/0x5ee362866001613093361eb8569d59c4141b76d1/b0b1721cf5f4c367584e223bb0805f/37b0b1721cf5f4c367584e223bb0805f.svg)](https://opensea.io/item/ethereum/0x5ee362866001613093361eb8569d59c4141b76d1/2)
+
+### [Collect a REALITY NFT to support the development of REALITY protocol!](https://opensea.io/item/ethereum/0x5ee362866001613093361eb8569d59c4141b76d1/2)
+
+## THE NEXT FUTURE
 
 Server side implementation of REALITY protocol, a fork of package tls in latest [Go](https://github.com/golang/go/commits/master/src/crypto/tls).
 For client side, please follow https://github.com/XTLS/Xray-core/blob/main/transport/internet/reality/reality.go.  
diff --git a/README.md b/README.md
index f044a16..915f664 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,10 @@
 # REALITY
 
-### THE NEXT FUTURE
+[![REALITY NFT](https://raw2.seadn.io/ethereum/0x5ee362866001613093361eb8569d59c4141b76d1/b0b1721cf5f4c367584e223bb0805f/37b0b1721cf5f4c367584e223bb0805f.svg)](https://opensea.io/item/ethereum/0x5ee362866001613093361eb8569d59c4141b76d1/2)
+
+### [Collect a REALITY NFT to support the development of REALITY protocol!](https://opensea.io/item/ethereum/0x5ee362866001613093361eb8569d59c4141b76d1/2)
+
+## THE NEXT FUTURE
 
 Server side implementation of REALITY protocol, a fork of package tls in latest [Go](https://github.com/golang/go/commits/master/src/crypto/tls).
 For client side, please follow https://github.com/XTLS/Xray-core/blob/main/transport/internet/reality/reality.go.