Kaminaki Sekai no Oneechan Katsudou The Godless World of Onee-chan

Synopsis

Chiyomaru Urabe has cheat-level super strength, taken from the powers of Mitama! But when her younger brother goes missing after the cult they grew up in enacts some strange ritual, she must enter a world without religion to find him again! Exploring this strange faithless land, can she uses the powers her god has granted her to achieve her goal? (Source: Titan Comics)