Series Datenshi (Mizukami Shin)

- After his older brother died in the war, Hanse has no one if not for Colonel Michel Rosenberg who took him under his wing. Despite the Colonel cocky attitude which Hanse dislikes, the orphaned boy couldn't help but respond to the Colonel sexual advances. Also includes 3 oneshots.

- After their H-packed honeymoon, Colonel Michel Rosenberg and his love, Hans, should be enjoying their peaceful life in the battlefront if not for the enemy led by Colonel Kingstone. Then a new storm struck, in the guise of Colonel Rosenberg's younger brother, Kurt, who turned out to be an even bigger tyrant than the colonel.

- Colonel Rosenberg conducting a home visit to his subordinates' homes.

- Even after Colonel Michel Rosenberg and Hans Schuyler had their honeymoon, their life together was still filled with H-action! This seemed to have affected the Defense Army as a whole. Love started blooming everywhere: between the enemy commander and the colonel’s assistant, Miller; the instructor and his new soldier; the intelligence captain and the enemy’s spy; the mercenary captain and the elite chief of staff. Couples were accumulating in droves!

- The Army is gearing up for their leave now that they have their bonus in hand. Red Light District, here they come...?

- The Defense Army Headquarters is swept up by the tidal wave of passion ignited by its commander, Colonel Rosenberg x Hans. The man x man couples are taking over the border including a captain of the imperial guard across the desert, a serious, young officer-in-training, and a spy from a faraway country, etc. There doesn't seem to be an end in sight to the platter of bishies!