This is a letter that Jongdae writes to Seo Hye. I highly recommend reading I'm Sorry I Love You before reading this. There might be spoilers, and to get the full story, it's important to know Seo Hye's perspective, as well as Jongdae's. There will also be some events in the letter that happened in I'm Sorry I Love You, and will have to have read that to get all the details.
19 parts