Synopsis

The chapter introduces Katrina, who is identified as the person responsible for Lena's death. The protagonist, whose name is not explicitly stated, confronts Katrina and reflects on the concept of mana and how someone becomes an expert. They also experience a sudden increase in their own power, attributing it to a recent achievement, which allows them to briefly hold their own against the experienced Katrina. The chapter ends with Katrina preparing to use her full strength.