...'s manga / #Kizu Natsuki(5)

Chapter 1: radio dj and coffee shop clerk Chapter 2: coffee shop clerk's boss (senpai of bearded guy on chapter 5) have an unforgettable lover & a hard to commit to a new lover (driver of bearded guy on chapter 5) Chapter 3: Neighbor (childhood friend and bodyguard of yajuza heir) of the couple on chapter 5. A man picked up both a drunk and a cat besides the trashbin. Chapter 5-6.3: the tragedy from chapter 2.. the deceased lover of coffee shop boss was the brother of bearded guy and the accident was together with the yakuza young master. Chapter 6.4: combined stories if all couples Chapter 6.5: extra of 3rd couple only Chapter 6.6: extra of all stories + character introduction + epilogue?

Extra story series & movie announcement for January https://www.animenewsnetwork.com/news/2023-12-02/given-bl-manga-launches-new-extra-story-series-in-january/.205037

Chapter 1,2 & 4: a student have a crush on sensei and still working on making sensei like him back, sensei's ex is also a teacher. Chapter 3: background story of 2 teachers dating. Chapter 5-8: story about step siblings with their withholding feelings + the intuitive friend(extra)