Even If You Slit My Mouth (口が裂けても君には, Kuchi ga Saketemo Kimi ni wa) is a Japanese manga series written and illustrated by Akari Kajimoto.

[2] It is Kajimoto's third romance manga based on Kuchisake-onna; she had previously released the one-shot Her Special Seat in 2017, and three-issue series Even If You Avoid the Slit in 2018.

Miroku, a notorious yōkai known for her slit mouth, has felt her powers wane in recent years as the public's belief in the supernatural has declined.

To save herself, she must submit to an arranged marriage with Koichi Sano, the son of a human family charged with aiding supernatural beings.

Written and illustrated by Akari Kajimoto, Even If You Slit My Mouth was serialized on Shueisha's Shōnen Jump+ manga service from November 10, 2020 to December 19, 2023.