Guess a Japanese cold riddle. This is the information of three people, and the password is the same place for three people. The answer has five Japanese pronunciations. Koyamada

* * * The same thing is their zodiac sign.

Showa 3 1 year → 1956 → Year of the Monkey

Showa 32 → 1957 → Year of the Rooster

Showa 33 → 1958 → Year of the Dog

Monkeys, chickens and dogs are all from Momotaro.

So the answer is "ももたろぅ" (Momotaro).