It was clear there were male and female spiders by comparison, but whether those larger giants were male or female was unknown; Ye Nai couldn't tell them apart. Facing such huge creatures, it was already good that she didn't scream, let alone inspect their genital pores to determine their gender. She was simply incapable of doing so.
The spider egg sacs were of course decomposed by the fungus, including the silk on them. While the silk was indeed a good material, she wasn't a craftsman in this area. It was useless for her to keep it, better to nourish the fungus with it since it is rich in nutrients.
As for the other large spiders, aside from those valuable parts she wanted, the rest were also fed to the fungus.
The stronger the fungus, the faster the decomposition speed, and she was not stingy about it.
