Toraken is a game played in three Japanese rooms divided by closed Fusuma (Japanese sliding door) where people choose to wear or hand a tiger costume, women's clothes (implying Torajo, literally, a tiger woman, the mother of Watonai, another name of Seiko TEI - Zheng Chenggong or musket - implying Watonai or Kiyomasa KATO) and wait until the fusuma is opened, and they run off to decide who wins.
虎拳（とらけん）は、襖をしめて、左右の部屋で、虎・女物・鉄砲のいずれかを身につけて待ち、襖を開くと、虎女（和藤内（＝鄭成功）の母）鉄砲（和藤内あるいは加藤清正）虎という三すくみで勝負がつく拳遊び。