[Machine Translation] To protect the future of her younger siblings back home, Asha sets off to study abroad in Romlusi! Along the way, Sotirios, the heir to the ducal family, with whom she has grown closer, tells her about the existence of the Treasure That Pierces the Mountain," which lies dormant in Romlusi. Her intellectual curiosity piqued by this legacy of ancient alchemy, she strikes a deal to resolve some troublesome matters in exchange for the right to investigate the technology. Awaiting her were a monster-infested cave filled with toxic gas a major local problem and a massive herd of three thousand demon cattle, but using her knowledge from her past life, she wiped them all out in one fell swoop! Through a communication device, she want to learn alchemy," and for their sake, he sets out to unravel the mystery of a lost technology from eight hundred years ago. The 10th installment of the heartwarming brothers fantasy series, brought to you by the great, laid-back big brother!