My fiancé's childhood friend keeps tagging along on dates with my fiancé and me. At first, I didn't want this to happen, but... (Bonus: From my fiancé's perspective)

This is a side story of "My fiancé's childhood friend keeps tagging along on dates with my fiancé. At first, I wanted them to stop, but..." It's told from the fiancé's perspective. ※I think it will be easier to understand if you read the main story first. There's a link to the main story below the advertisements that appear under the text. Side story: A perspective from the childhood friend's point of view is also available. There's a link at the very bottom. ※On August 11, 2023, this ranked #1 in the Daily Human Drama (Literature) Rankings. Thank you all so much!! I've made corrections to the main text. There are no changes to the content. Thank you for reading this past work. I will gradually revise the childhood friend's perspective as well. (2025.6/3)