Osaka Pro Touhoku Return Favor Series 1999 (Night 8)

 took place in Iwate, Japan. The event took place on July 3, 1999.

Results

 * Numbers in parentheses indicate the length of the match.
 * (c) refers to the champion(s) heading into the match.
 * Singles Match: Super Demekin defeats Masaru Seno (8:28)
 * Singles Match: Yuki Li defeats Chikako Shiratori (10:05)
 * Tag Team Match: Kaiju Super Zagaraus & Policeman defeat Kuishinbo Kamen & Monkey Magic (9:43)
 * Six Man Tag Team Match: El Oriental, Super Delfin & Tsubasa defeat Black Buffalo, Dick Togo & Virus (18:52)
 * Singles Match: Naohiro Hoshikawa defeats Masato Yakushiji (17:35)