Who Is This, Geezer?

Kono Jijī, Dare? (このじじい、誰？)

While wandering around wondering about D, Nameless finds a route back to the upper-stratum. Meanwhile, Shun meets with the royal family to discuss his new role and it's decided that he must quit the academy to take over as the Hero immediately. Elsewhere, at the remains of the battlefield between the humans and demons, the magician Ronandt, Julius’ former magic tutor, is angered over the loss of life and ends up recounting how, 15 years ago, he and a team of soldiers entered a labyrinth to investigate a monster outbreak. They discovered that the cause was a Teratect Zoe Ela scaring away all the other monsters and a battle ensued which left Ronandt and fellow mage Buirimus as the sole survivors of their party. Having received news that a Queen Teratect appeared on a battlefield, Ronandt suspects it might be connected to that Zoe Ela. It is then revealed that said Zoe Ela was, in fact, Nameless, who uses the gathered EXP from killing so many humans to evolve yet again. However, this also causes her Taboo skill to reach level 10, and she passes out.