The Detective Agency for Regretful Male Leads Is Open for Business!

She's been waiting for this day all her life—the day when she would finally transmigrate. She was ready to be a simple lady falling in love with a duke, or a villainess wreaking havoc on noble society. However, when she wakes up in the body of Selia Welfe, she finds herself in a plot she could have never imagined. Now she must hone her skills as a detective and level up her agency by helping regretful male leads of other stories find their runaway wives. [Original Novel](https://page.kakao.com/content/63430659) [Official English](https://tapas.io/series/the-detective-agency-for-regretful-male-leads-is-open-for-business-novel/info)