Boku Shoujo Rabukyure 2: Kyokugen no Kyoumei (防空少女ラブキューレ２～極限の共鳴～, Bōkū Shōjo Rabukyūre 2 ~ Kyokugen no Kyōmei ~, lit. "Air Defense Girl Lovekyure 2: Extreme Resonance") is a slot machine developed by Konami Amusement and published by Konami, it was released on August 2023 in Japan. It is the second in the series.