Osaka Pro Debut Spicy Series (Night 4)

 took place in Izumi, Osaka, Japan. The event took place on May 3, 1999.

Results

 * Numbers in parentheses indicate the length of the match.
 * (c) refers to the champion(s) heading into the match.
 * Singles Match: Masaru Seno defeats Yoshito Sugamoto (11:05)
 * Singles Match: Sumie Sakai defeats Obacchi Iizuka (10:26)
 * Six Man Tag Team Match: Kaiju Zagaraus, Violencia & Virus defeat Kuishinbo Kamen, Super Demekin & Tsubasa (13:25)
 * CMLL World Welterweight Title Match: Super Delfin defeats Policeman (8:34)
 * Tag Team Match: Masato Yakushiji & Naohiro Hoshikawa defeat Black Buffalo & Dick Togo (17:24)