Surviving as a Cult Leader in Another World

When I came to my senses, I had become a cult leader in a dark age!

Unofficial Synopsis:

Hyde, a seminary student who dreamed of becoming a pastor and building a church, was transmigrated into another world still mired in the Dark Ages. He was ens*aved by a cultist group, but in five years, he was able to rise through the ranks to become one of the Deadly Sins, Lust.

Hating his role as a cult leader, Hyde decided to steal the Holy Grail, hoping it would save his soul. However, instead of salvation, the Grail sends him back to the moment he first arrived in this dark age world, granting him a second chance to escape his cult past and achieve his original dream of becoming a devout clergyman.