- Chapter 5: Vol.1 chapter 5 : Katakoi Iro [End] 7 years ago
- Chapter 4: Vol.1 chapter 4 : Love Ego 7 years ago
- Chapter 3: Vol.1 chapter 3 : Koiiro Omoi Story 3 7 years ago
- Chapter 2: Vol.1 chapter 2 : Koiiro Omoi Story 2 7 years ago
- Chapter 1: Vol.1 chapter 1 : Koiiro Omoi Story 1 7 years ago