Isegure: Isekai Cheat Musou Ore TUEEE-kei Ikiri Tenseisha ni Kamaseinu ni Saretsuzuketa Elite Kishi, Chou Gureru.

The former leader of an elite knight order is determined to prevent any more reincarnations…! This is a unique “absolute isekai prevention” comedy!

(Source: Akita Shoten, translated)

*Note: Includes one extra chapter.*