Here is the full list of all 22 Corona Blossom Vol.2 The Truth From Beyond achievements.
Play the game in Chinese (Simplified)
Complete chapter 5, part 4!
Please look forward to Vol.3!
Play the game in Japanese
Complete chapter 5, part 3!
Complete chapter 3, part 1!
Complete chapter 3, part 2!
Complete chapter 3, part 3!
Complete chapter 4, part 1!
Complete chapter 4, part 2!
Complete chapter 4, part 3!
Complete chapter 5, part 1!
Complete chapter 5, part 2!
Read Yunie's explanation
Complete chapter 2, part 3!
Boot up the game!
Complete the prologue!
Complete chapter 1, part 1!
Complete chapter 1, part 2!
Complete chapter 2, part 1!
Complete chapter 2, part 2!
Play the game in English