第 2 集: Midori在泳池邊欣賞Reina的身段，隨後將注意力轉向Asuka

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While at the pool, Midori gains an admiration for Reina's breasts. While freaking out everyone else, Midori wants to get closer to Reina on that account, Reina eventually accepts, but Midori ends up chasing after Asuka's breasts. (Source: Hibike! Euphonium Wiki)