My Happy MarriageAI Roleplay & x Reader Fan Fiction

My Happy Marriage is a Japanese novel written by Akumi Agitogi, with illustrations by Tsukiho Tsukioka for the book edition. It began as an online novel posted on the user-generated novel publishing site Shosetsuka ni Naro and was later published in book form. Its abbreviated title is "Watakon."

The story follows a heroine who has grown up mistreated by her family and is sent through an arranged marriage to live with a certain man. Through her life at her new home, the work depicts how she gradually finds her place and a measure of happiness. A Japanese-style setting and a plot in which a heroine in an unfavorable position deepens her relationship with her partner form the core of the series.