The summer of bouncy, high-flying hijinks continues for the girls of SENRAN KAGURA! They've fought rival ninja, evil masterminds, and apocalyptic demons from beyond the veil of sanity, but nothing—NOTHING in their lives has ever prepared them for...a water gun fight?!

Summoned to a mysterious tournament by its shady organizers, the buxom shinobi students team up and face off, using all kinds of water weapons to soak and splash their opponents. As they rise through the tournament brackets, they'll uncover the secrets behind the organization － secrets that hide an ever-growing threat to... Wait, what? Sorry, I was watching all the splashing.

Choose a team of five from the more than 30 girls available, outfit them with customizable weapons and abilities, lead them through lighthearted water gun battles across five single-player storylines, or join your friends online and take on opposing teams worldwide. Come on in; the water's great!

The "Sexy Soaker" edition includes the Soaking Wet High School Uniform costume, a set of colorful bikini costumes, the Futomaki Roll Bazooka special weapon, a Bebeby pet card, and a special set of skill cards, along with a downloadable soundtrack containing 47 music tracks.

 

赌上性命来发光闪耀。

突然被带到在忍者世界中存在已久的迷之水枪大会“PEACH BEACH SPLASH”，缩写“PBS”会场的忍者们。

根据不管怎么看都很可疑，而且好像在哪见过的Mr. K和Miss R的说明，这个大会根本上规定需以水枪战斗，全面禁止使用忍者的特殊能力，且PBS结束前谁都不能离开这座岛屿。

大会中不分善忍或恶忍等先前的立场，获得优胜后似乎就能得到任何想要的东西……　

究竟是谁为了什么目的举办了这场PBS呢？要解开这个谜，就只能在大会中一路赢到最后了。

少女们的夏日故事，现在，即将开始。

『Sexy Soaker Limited Edition』包含了下列道具：
1.『闪乱神乐 PEACH BEACH SPLASH』游戏本篇
2. 含主题曲之原声带
3. 艳夏乳乳特选５款DLC合辑包
　・服裝：「湿透透高中生」
　・服裝：「闪亮亮彩虹比基尼７色套组」
　・特殊武器：「太卷寿司火箭炮」
　・伴魔卡片：「贝贝 ＭＫ-Ⅱ」
　・技能卡片：「乳乳DX技能卡套装」