It's has dark theme and pretty art. However overall it's not the best but is a manga that you can read and pass time. Just remember...it has it's fucked up moments
You may feel your favorite manga should be gathered together into distinct categories for your own reference and, now, you can do this with a LIST. After you've created your list or lists, you can proudly recommend them to other manga fans to showcase and share your taste in manga.
Kyoumei Suru Echo