Watch intimacy events
Hikari's intimacy becomes 10
Act1 clear
Set facility level to 6
Act5 clear
Expand the facility
Purchase all the skills
Perform 200 successful Perfects during heroine recovery
Consume 100,000 bullets
The shaking thing
Everyone's intimacy becomes 10
Earn 567859 points in one battle
Aya's intimacy becomes 10
Buy and sell at the item shop
Act8 clear
Ichika's intimacy becomes 10
Purchase skills at the Weapon Shop
Kirara's intimacy becomes 10
Present 3 costumes to a specific heroine