If you are just looking to clean up the actual .mp4 file name, use these standard formats: Chilling_With_Cousin_Sister.mp4 Vlogging_With_Cousin_Sister.mp4 Meeting_My_Cousin_Sister.mp4 Dancing_With_Cousin_Sister.mp4
Which of these actions best describes what is happening in your video?
📌 In many cultures (such as in South Asia), the term "Cousin Sister" is commonly used to specify a female cousin. If your audience is primarily Western or international, you can simply use the word "Cousin" to make it sound more natural to them!