Inside the mist shrouded Tower they find an old book describing Moonlight magic and immortality research, revealing the dense magical essence that explains the undead woman Nia they met earlier; despite someone asking if the place is dangerous and urging a quick exit, Nia feels a strange pull toward the tower’s depths, then she rescues Mano after monsters brutally attack their airship, their bodies covered in fluids, and Mano, impressed by Nia’s true strength yet uneasy, lets her continue deeper; they push through rooms filled with grotesque monsters drenched in semen and bodily fluids, finally reaching the deepest chamber where Nia discovers the shocking truth that the tower’s dark magic is linked to the vanished sun