Can I become a Rear Mitsuru if I become an adventurer, even though I am a high school student of Mob? (4) / Sagi Yamane Nova Comics

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

[Introduction to the Contents]
Maro, who defeated "Shinigami walking alone" in his first labyrinth and survived safely, was in a hurry before Christmas.
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He wanted to make achievements as soon as possible and invite people who love him.
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Maro is a new card -- add the Imp to his team, _ x000D _
He tries to walk through the E-Rank Labyrinth, which is the test for promotion to two stars! _ x000D _
Moreover, it is clear in the class that he is an adventurer? 000