BU Story

BTS Universe (BU) Story is a sandbox styled mobile game developed in collaboration of Bighit Entertainment and Netmarble. The original release date, October 29, 2020, was moved to September 24, 2020. Although the games includes other content, the main storyline released by the company itself centres on BU content and is titled under "The Most Beautiful Moment in Life: I'm Fine". It contains eight chapters, including the prologue, centring on each main character and Seokjin being the centre of the prologue and epilogue.

 

Development
The game released its first teaser on August 4, 2020, with a message stating "Coming soon." The first official trailer, which includes events tying itself to HYYH Notes 2, was posted on August 13, 2020. Characters were also revealed throughout the teaser periods of August to September. Smeraldo Books Twitter had also taken part in promoting BU Story. The website during the teaser period showcased some of the HYYH Pairs as silhouettes and revealed together, with Seokjin being the last one. They were wearing the 'I NEED U' outfits. The official trailer was released on September 15,2020. This video contained many HYYH Notes 2 references. The last video was on the global release date, September 24, 2020.

Although the prologue and the first chapter, Namjoon's story, "How To Offer a Hand" is free, the others must use 200 jewels per story. All stories tie within the storyline. Other characters' stories are shown in-depth beyond the main characters, including Kim Seokjin's father, Kim Taehyung's father and Park Jimin's family.

02. How To Offer a Hand
This is Kim Namjoon's story.

03. The Boy On The Threshold
This is Jeon Jungkook's story.

04. The End of His Gaze
This is Min Yoongi's story.

05. Stopped Time
This is Park Jimin's story.

06. Someone Left Behind
This is Jung Hoseok's story.

07. Heart's Distance
This is Kim Taehyung's story. The ending is similar to the Save Me Webtoon, except rather than being stabbed, Seokjin is pushed away and passes away. This causes the timeline to reset.

08. Nightmare: Epilogue
This is a reflection of half of the events in HYYH The Notes 1. This timeline entered is the Love Yourself timeline.

Timeline
The events occur after the Save Me Webtoon and throughout the Music Videos, where Seokjin goes through numerous time loops and fails various times. This also occurs throughout all chapters, which ultimately forms decisions that Seokjin makes in the Love Yourself timeline. The game ends with an open end, as the book continues the story of the Love Yourself timeline.