Check out Gods' Will on Tapas https://tapas.io/series/Gods-Will
10 years ago, gods descended on "Andromeda" this gods built their mountains or caves known as "shrines". Gods are spirits that leaves their "will", in their shrines are where their wills are located, whoever finds a Gods' shrine shall inherit its power, however in every shrine a test awaits you. A test wether you are worthy of being the sucessor of the Gods' Will or not.