Reiguu Muko Life wo Mankitsu shiyou to Shitara, Dekiai Route ni Hairimashita!?

Kusakabe Kaoru (28), an ordinary office worker, is reincarnated into the world of a BL Omegaverse novel due to an accidental death.

However, according to the novel, Chris is destined to be assassinated along with his son, because his son-in-law has a child and is no longer of any use to him... In order to avoid the death route, he plans to disguise himself as a defective Ω who cannot bear children and live a life of a cold-hearted son-in-law, but Allen comes to dote on Chris, who has changed his personality...?

Original: Manga Mee, Rimacomi+, Shonen Jump+, Shueisha Shoujo Comics | Booklive, Cmoa, Comico, ebokjapan, Mechacomic, Piccoma