If you're looking for manga similar to Armored Dragon Legend Villgust, you might like these titles.
One day, 765 Pro idols Ami and Mami bring in the mysterious Petit-dols "Afuu" and "Yukipo"!? More and more Petit-dols gather at the offices where everyone works. Leisurely enjoy their daily lives full of laughs and happenings.
The Western Kingdom of Fortinu is in a dire situation due to the incursion of the Demon Lord. The captain of the female knights, Klinfeid, fearful of her body being sullied and the long history of the House of Laz being smeared, decides to kill everyone including herself before the orcs get to them! However, the newly appointed princess Luka is having none of that, and decides to run away from the female knights. What will happen to her?!
Set in the game's universe, it has a primarily comedic focus as the characters hang out and spend time with each other. Zen and Rei are commonly together, the protagonists spend time with each other to the point Aigis and Rise Kujikawa become jealous, while Teddie and Junpei Iori cause trouble with Yosuke Hanamura joining them a little.
An official gag comic for the TV anime, "KIZNAIVER" appears! In this gag comic, all of the "KIZNAIVER" characters have turned mini, and live out unbelievable days in Sugomori City. You get to enjoy a slightly different story from the original.