Suieishin

Suieishin
Name
Kanji	水(すい)映(えい)心(しん)
Romaji	Suieishin
English	Water Reflection Spirit
Data
School	Hokuto Shin Ken

Suieishin (水映心, Water Reflection Spirit)

A technique stealing stance. After watching somebody use a special technique once, the Suieishin allows Kenshiro to replicate it. The opponent fighting style is completely mastered during a single fight.

Kenshiro manages to copy Nanto Seiken technique from Yuda, Shu, and Souther using the Suieishin. It is also possible that Raoh used Suieishin to learn both Nanto Kokaku Ken and Rakan Nioh Ken.