Had you forgot to bring your swimsuit when going to a water park or a beach resort? Worry no more! As like you can get a nice keychain or a mini figurine in a capsule, some friends from Kishimura brought to the local waterpark some Gachapon machines with swimming clothes for ladies and gentlemen.
Here, Lorelei bought a pair of capsules containing a top and a bottom each. After changing, she noticed that the top and bottom don't match. Later, she figured out that a great part of ladies there had bikinis which colors don't match too.
Maybe the ones who didn't get it were the ones who got a single piece swimsuit.