looking for a single handed sword or rapier

I am looking for a weapon, preferably a one-handed sword or a rapier. It was said that it could only be dropped by a boss in the newbie village at that time, so during the Abyss season, I created numerous characters specifically to farm it. After searching through my storage for a while, it seems that only "The Goddess Bound" is somewhat similar. However, according to the guides I've read, this sword is now a world drop, and it seems that it can also be equipped with an off-hand weapon or a shield?

Or, are there any other weapons that meet the criteria? (I'm not looking to build around it, I'm just genuinely curious about which weapon it was at the time.)

Oni-Goroshi drops only from Uber Hillock. And well I guess you could trade in the cards but they're rare and need like 27 of them.

It's 1h sword but uses both hands and has 6 sockets

i c, must be that one, thanks!