"An airborne parasitic disease…" Hester Thornton furrowed her brows with surprise and doubt before saying, "But that still doesn't explain why Young Lady Cyrena is the only affected by it."
Vaan had expected such doubt and prepared a suitable answer for it.
"This just shows how great Cyrena's talent is. She possesses a rare constitution suitable for Water Magic Specialization," Vaan started to explain.
"However, this also makes plant-type substances naturally attracted to her. After all, water nourishes plants. Furthermore, Helia's Castle has a large-scale mana gathering spell deployed under it, drawing in the immense amount of mana from the surroundings."
"This naturally drew in the airborne parasitic substances and brought them to Cyrena, who had an innate water constitution," Vaan stated.