Go for morning walk around newly built ruins

(Okay i decided to make the ruins be like some big suburban area that has shops and venders but doesn't take away from the ruin esthetic. If you want you can imagine it as an unexplored area of the ruins by frisk.)

Leaving her house she decided to take a walk around the ruins and probably do some grocery shopping, walking through the ruins she keeps feeling a breeze on her butt. Thinking to herself that it was just cold outside she ignored it, walking past some spiders they get a clear view of her bare jiggly rump.

A single spider actually jumped onto her butt which she somhow didn't notice, this spider actually crawled into her dress and reached her breasts underneath. Enjoying the image it burnt into his mind, he crawled downwards towards her crotch and crawled over it to return to her bare butt.