For once, everyone has been granted a vacation. The destination is a beach with a sprawling blue sea. Instead of operations filled only with tension, it was a day welcomed by the sound of waves and sunlight.

But it's too early to relax. From those who want to enjoy the sea quietly, to those already making a fuss, to those keeping a wary eye on their surroundings. Since all members of PMC CERBERUS, each with their own distinct personality, have gathered in one place, an ordinary vacation was hard to expect from the start.