War(Date), resumes.
The peaceful days of Itsuka Shidou returned without having to save the Spirits from the relentless battle days. But, the peaceful days were interrupted by the emergence of a mysterious sphere emitting spiritual wave――as well as a mysterious girl who showed herself at the same time. What is her purpose of keeping an eye on Shidou……? The mission that had been entrusted to Shidou under the tense situation was, 

“Date all of the Spirits, and make them fall in love?!”

――With the fate of humanity at stake, the war(date) resumes!

(Source: Date A Live Wiki)

Hayate, Nagi and the gang spend the last days of summer break at Nishizawa's countryside vacation home. But a mysterious spirit has concocted a scheme to separate the butler from his young mistress. (Source: ANN)

With the second Winter Comiket just around the corner, Blessing Software has been vigorously producing its new game, "How to Raise a Boring Girlfriend." Despite Utaha Kasumigaoka and Eriri Spencer Sawamura leaving the circle, Megumi Katou and Tomoya Aki are hopeful that, by sticking to Tomoya's original vision for the game, their upcoming creation will exceed Blessing Software's previous installment. With the addition of new members Iori and Izumi Hashima, development ensues—but not without its share of setbacks. Things rarely go as planned in the dating sim industry, with numerous obstacles forcing Tomoya to decide between helping his friends or completing the game. Saenai Heroine no Sodatekata Fine draws the series to a close as Tomoya selects his final route, both within his personal life and Blessing Software. [Written by MAL Rewrite]

When boys suddenly get into places where they've never been allowed before, some girls tend to get upset. So when the decision is made to merge the elite Yuihime Girls' Private Academy and the coeducational Kagamidai Private Academy, everyone wants to take extra care in avoiding trouble while bringing the two Privates together. Therefore, rather than just bringing the Kagamidai boys into the Yuihime girls' school all at once, a plan is concocted in which a group of test males will be inserted into the Girls' Private Academy first. Thus, poor young Shingo finds himself being thrown as a sacrificial lamb to the lionesses of Yuihime, who aren't exactly waiting for him with open arms. Will Shingo manage to survive the estrogen soaked death pit that is Yuihime? Can the girls learn to be more receptive to the boys? And just how long until something involving panties will cause emotions to flare, sparks to fly and the battle of the sexes to explode? (Source: Sentai Filmworks, edited)