Waya! Uchuu Ichi no Osekkai Daisakusen (WAYA！　宇宙一のおせっかい大作戦) is a 2011 Japanese film. It is directed by director Kohatsu Yo and stars SKE48 members Jurina Matsui and Yagami Kumi, and comedian Itoda Jun.

Jurina Matsui is a Japanese TV personality, singer, actress, and YouTuber. She is a former member of Japanese idol girl group SKE48 and former concurrent member of AKB48. She is recognized as SKE48's absolute "ace", having placed in the top 10 in many of AKB48's annual general elections and winning the 2018 election.