This mini series is related to the Don't Forget series, particularly highlighting things or events that happened, before Junhyung's attitude changed towards Yoseob, before he broke up with him, and before he had forgotten his memories. Sometimes things that weren't mentioned in the original series; they're in random sometimes, just give me some time they'll connect to the original series.Though the memories will evolve towards the latter part. So it'll be easier for you to understand the story, not me having to type it between the current situations and character thoughts and stuff, so we can proceed to the story.