Summary from readers POV:

In 'An Ex-Love' Eun Ji and Taehyung we're in love but they were going through young-love with all the added fights of a hormonal teen. They always fought but they did love each other, they just had their moments. During a certain argument, Eun Ji storms out coompletely done with everything. When she walks out to cross the street, BOOM, a car hit's her--hard. She wakes up in her, let's say dream and see's a clear white hallway. She walks down and see's memories painted on the walls in frames. She see's her deceased dad, her mom, her brother Jimin, and all of BTS plus Juana. All the picture didn't have Taehyung, so she ended up waking up and not remembering him. The pictuers represented her memory and Taehyung was no longer apart of it.

She wakes up after a three month coma and suffers from a panic attack. Once she's calm everyone comes in to visit her well and awake. Once Taehyung makes it, he kisses her right on the spot and because she forgot him because of the brain damage from the car hitting her so hard, she got furious. She later finds time to get educated about Taehyung through him, her mom, Jimin, Jungkook and the book. The book is the book she had before the accident. It had everything to due with their past. It was pretty much a timeline. She read it and refreshed her memory well. She was told not to try to remember since it will damage her sanity. That's why the more she rem