Here is the full list of all 13 Bloody Chronicles - there are New Cycle of Death Visual Novel achievements.
Unlock Suzumi If Mode
Unlock Kaoru If Mode
Kiss Aki the first time.
Finish Chapter 4
Bonding Event with Akito.
See all Mikhail events.
My boss would be a great cosplay.
Finish Chapter 3
What do you think can be inside?
I love my bicycle! I love my bicycle!
Finish Chapter 2
Finish Chapter 1
Begin a new story!