Bookmark the official Monthly Shonen Sirius page instead. If you must use a free raw site, be very careful with Welovemanga. It is not the reliable site it once was. For safety and speed, consider Rawkuma or even buying the official digital magazine for less than the price of a coffee.
Are you primarily looking for to Diablo in 122?
Depending on the exact pacing relative to Yukiya Murasaki’s original light novels, the manga around this stage heavily involves defending Diablo’s dungeon, managing his growing territory, and dealing with the fallout of the Church's corruption. Chapter 122 is highly likely to feature tactical battles where Rem and Shera show off their growth as summoners and fighters, rather than just relying on Diablo to save the day. 3. High-Quality Artwork and Fanservice
