Seiro Opera Vol. 7

Set in Yoshiwara, a red-light district in Edo, orphan Akane finds a new home at the brothel Seiro after the death of her parents. Is it heaven or is it hell? When she meets Sosuke Omiya, a young, rich man and a loanshark, everything changes in this historical drama/mystery by Kanoko Sakurakoji!
When the servants collapse on the road from sickness, Asakeno arranges for the doctor Makimura to come. While he looks superficial, the doctor seems to be hiding a deeper mystery… The confrontation with the chief financial officer is nearing its climax in volume 7!
Notice: This manga is written in Japanese.