Ryuseisui

Ryuseisui
User(s)	Suboshi
Power(s)	Telepathic manipulation by owner Levitation Extreme speed, accuracy, and unpredictability
Material(s)	Two iron spherical weights attached with red rope

Ryuseisui is a meteor hammer wielded by Suboshi in Fushigi Yuugi: The Mysterious Play, Ryuusei Den, and OVA 1. Incredibly destructive and fast, it allows its user to deliver deadly blows with its two spinning, flying hammers.

Background

The Ryuseisui is based on the ancient Chinese weapon, the meteor hammer. It is traditionally wielded by its user wrapping the chain or rope around their body before using the momentum of the two swinging hammers to strike at their target. However, Suboshi's skill with this interpretation of a meteor hammer can be attributed to his Celestial Warrior status, as he controls the two hammers with his mind, forgoing the need to bend and move around with the weapon.

Story

Season 1: Suzaku

When Tamahome and Miaka discover the bodies of Tamahome's siblings and father, Suboshi reveals himself to be the one responsible for their deaths, having used his Ryuseisui to ruthlessly cut down the defenseless family. Suboshi explains it was an act of revenge, as he believes his twin brother, Amiboshi, was drowned in a canal in Eiyou by the Suzaku Seven. He begins to attack Tamahome, seriously wounding him with his Ryuseisui.

Season 2: Seiryuu

Tomo and Amiboshi were at the cliff when Miaka was trapped into a world of illusions created by Tomo. Suboshi sees Amiboshi wounded by Tomo, and he quickly used Ryuseisui and killed him.

Suboshi went to the real world with Yui, and Suboshi spotted Miaka, so he fiercely ties her down with Ryuseisui in the place where they were in front of many people. Then Tamahome battles Suboshi, with the same audience.

His weapon also can come off the rope to witch it is attached and chase its target till it hits, as seen in the battle with Tamahome.