قسمت 7: گروه لایوس با موانع دریاچه، خیانت کِلپی و پیچیدگی‌های کرم انگلی روبرو می‌شود.

7

Kabru and his party are resurrected and tricked into believing they were killed by Laios' party. Meanwhile on the fourth floor, Laios' party must cross a lake using magic, only for Senshi to refuse, revealing he has so much monster blood and oil in his beard that magic does not work on him. When he summons his pet kelpie, Anne, she cunningly tries to drown him. With Laios' help, Senshi kills her. Laios and Chilchuck later find Kabru's party has died again, this time drowned by mermaids. Chilchuck rejects Laios' suggestion they eat the latter. Laios makes porridge from grain Kabru dropped, Mimic and lake weeds. Chilchuck is furious when Laios secretly adds mermaid eggs. Marcille makes soap from kelpie fat, which Senshi uses to bathe for the first time in years, allowing them all to cross the lake. They are then attacked by a kraken, which Senshi kills with a mermaid's trident. Due to the kraken's bitterness, they instead eat the giant parasitic worms infecting it. When Laios foolishly tries to eat it raw, he becomes infected with a smaller worm, leaving him with a stomach ache. (Source: Wikipedia)