Me and Mana are both in the volleyball club at the same university. We've been together for half a year now. As the annual spring training camp approaches, I carelessly got injured one day. To focus on treatment until the tournament, only Mana will participate in the camp. Sure, there's intense practice during the day, but what's terrifying is the night. There's no morality at all in the drinking parties of the athletic clubs. Club activities are a prime example of a vertical society, and this time, the infamous OB Watanabe senior, known for his lust, will also be participating…
