The duration of Koi sugata kitsune goten is 1.5 hours.
Koi sugata kitsune goten was created in 1956.
The cast of Koi sugata kitsune goten - 1956 includes: Haruhisa Kawada as Akinobu Senjaku Nakamura Chieko Naniwa as Okon Chikage Ohgi as Akemi Shunji Sakai as Heihachi
Senjaku Nakamura has: Played Tamataro in "Geido ichidai otoko" in 1941. Performed in "Koi sugata kitsune goten" in 1956. Performed in "Shirai Gonpachi" in 1956. Played Yohei in "Onna goroshi abura jigoku" in 1957. Played Matajuro in "Yagyu bugeicho - Ninjitsu" in 1958.
Haruhisa Kawada has: Performed in "Roppa no shinkon ryoko" in 1940. Performed in "Oyako kujira" in 1940. Performed in "Utau maboroshi goten" in 1949. Played Sanpei, the street musician in "Tokyo Kid" in 1950. Played Tamio Kawamoto in "Aozora tenshi" in 1950. Played Kurobei in "Mangetsu tanuki-bayashi" in 1954. Played Akinobu in "Koi sugata kitsune goten" in 1956.
If you mean the Hanzamune Dragon Koi Blade, then it is dropped from Kitsune in the location Kitsune (/join kitsune).
from my best guess, you have to defeat chaos lord kitsune a few times and he may drop it. /join kitsune
You can get the sword by defeating Kitsune(easier) or O-dokuru head(harder)!
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The duration of Jassi Jaissi Koi Nahin is 1320.0 seconds.
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The duration of Koi Tujh Sa Kahan is 2.72 hours.