Medhi was able to say what she felt about her mom when Masato was around, but in front of her mother, she always forced herself to act obedient. Wise and Porta both try to cheer her up and be her friend, but Medhimama, who wants a good daughter so that she can become “the number one mom”, refuses to let her have any friends. When Medhi realizes that her mother’s fanaticism was just for the sake of her own ego, she breaks down, lets her feelings loose, and becomes a powerful dragon. The party tries to stop her, but even in the middle of the fight, Medhimama is so obsessed with being number one that she challenges Mamako to a duel!
Just when Masato thought that a random survey conducted in school was over, he got involved in a secret Government scheme. As he was carried along with the flow, he ended up in a Game world! As if that wasn't enough, shockingly, his mother was there as well! It was a little different from a typical transported to another world setting, but after some bickering,
"Mom wants go on an adventure together with Maa-kun. Can mom become Maa-kun's companion?"
With that, Masato and Mamako began their adventure as a mother and son pair. They met Porta, a cute traveling merchant, and Wise, a regrettable philosopher. Along with their new party members, Masato and co. start on their journey.
