if you are encountering this as a "feature file" in a software or game development context (as "feature files" are also used in Gherkin for automated software testing).
If you are looking for specific information regarding this title, please clarify if you are searching for: (such as a specific web novel site). A summary or review of the plot. File: I_Become_the_Dog_In_a_All_Female_Househol...
The file title you referenced appears to be related to a specific piece of web fiction, light novel, or manga, likely titled if you are encountering this as a "feature