Sumikko Gurashi: Sorairo no Mainichi

Azur Lane, a combination of all the different Camps in the world, was once successful in repelling the underwater menace, the Siren. Now splintered, they must face a new threat in Red Axis, former allies who crave to wield this otherworldly Siren technology for their own nefarious desires! Who will be victorious in the never-ending war between these battleship girls!?

Dariel, a dark soldier in the demon king's army who cannot use magic, has risen to the position of assistant to the Four Generals with his talent and energy, and has been wielding his skill. However, as soon as the Four Generals are replaced, Dariel is fired from the army. Dariel is devastated, but when he arrives in a human village, he finds that his adventuring skills, which are supposed to be useless to demons, have blossomed! "I was... human?" Dariel decides to spend his second life in this village, and the requests start pouring in! Trouble! False charge! Duel! With his natural skills and the adjusting power that he developed in his old place, the former dark soldier solves them all!

Nakamura falls for his classmate Hirose instantly, but they've never spoken. Can his bumbling attempts to say hello lead to a real connection?

After losing everything in a single night, Sakiko Togawa reaches out toward an even deeper abyss, one that will drag everyone around her down as well. Gathering the lives of girls burdened with their own troubles and desires, Sakiko raises the curtain on a perfect masquerade. On a stage where sorrow, death, fear, love—even the solace of forgetting—are stripped away, will their masks be torn off and shatter into oblivion?

Shinobu is a naive ninja-in-training. In order to test her ninja abilites, she must steal the panties of all the high school girls. The first house she stops at is the abode of one Kaede Shiranui, who happens to catch Shinobu in the act. Kaeda is the voice of reason and the two girls become quick friends, despite a round yellow ball-thing who claims to be a ninja master and tries to get in the way of their friendship.