Amaranto
Summary
Amaranto is a yuri visual novel by Trifolium Garden. Set in a post apocalyptic world, the plot has a somewhat fantastic and mysterious vibe. The story follows Mio, who tries to unravel the rumors behind several murders happening in her district.
Set in a world split into various districts, the story begins with Mio and her childhood friend, Shizuku, going to school. At school, they talk to their friend, Yuuki, about rumors regarding several recent “vampiric” murders and a girl in white.
Ending Guideline / Suggested Route Order
Shizuku's, Ayaka's and Azoth's routes can be done at any point, and Ria's route can only be done once you've finished the other 3. I suggest you start with Shizuku's route, and then if you are interested in the other characters or the setting, do the other routes, and if you're not interested - just move on. All you'll be missing is a bit of backstory and some yuri CGs. Alternatively, do Shizuku's route third, so that you do her route last(not counting Ria's), like a true route.
Route Guideline
Shizuku
Good End
Bad End
Ayaka
Good End
Azoth
Good End
Bad End
Ria
Good End
Attribution
This walkthrough is based on info attained here with some adjustments made by me.