i am so forgetful back again

Pretty sure it is a manhwa and fantasy themed

Do not remember earlier parts but the part i do remember

I think it is the uke character may have been injured and i think the seme has to carry him one his back through a cave or similar to a cave like structure. They both come to a dead end and possibly an exit however must climb up. But since uke is hurt he can not go. There is also a part where another character is in a desert on his own and separated from the other two and men on horseback ride up to him. Ends up being allies with them. Last thing i remember was a dragon attacked or landed on them

who needs drugs when you got yaoi