Responses
I wish I could look for it myself in the tags but the feature isn't working for me right now (and linking it won't help).
i think this is what youre looking for! - http://www.mangago.me/read-manga/gokurakugai_sanbandori_no_ken/
That's it, thanks man!
no problem!! ~ ヾ(☆▽☆)
I'm looking for a one-shot. The art was gorgeous af. The plot involved a girl and a guy who were helping a girl find her sisters, who were mermaids being kept at some place on display. They had been taking pills so they could have legs, but they ran out and were taken to pay off debts or something.