In the first panel the older, taller sister with long hair in a ponytail, Mary, is sitting on the couch reading a book. The younger, shorter sister with long, loose hair and skirt that's above the knees, Liz, walks into the room. Mary says, "Hey, Lizard. Oh, a skirt? That's rare for you." Liz responds, "Yeeeah, all my shorts and pants are in the laundry. I swear how do you wear these? So breezy?" Liz also off handedly says, "Move your feet." In the second panel, Liz roughly plops down onto the couch while Mary replies off panel, "Well, I wear long skirts, so I don't get that much..." Liz then ends up dropping her phone off the side of the couch. She jumps up and shouts, "Ah heck! My phone!" In the third panel, Liz starts to hang over the side of the couch's arm looking for her phone. Her skirt flips up revealing her panties to Mary. Liz says, "Come back here, phone, ya hunk of junk...." Mary blushes deeply at Liz's panties and mutters, "Uh..." In the fourth panel, Liz has found her phone and says, "There it is! Surprised this thing still works." Mary runs off panel in a panic and says, "S-sorry, sis! I gotta g-go do something!" In the fourth panel Liz looks confused and says, "Huh? Mar? Where are you going...?" In the fifth panel Liz blushes and says to herself, "W-wait... surely my skirt flipping up then wouldn't have...."
Under a Rock, page 2 - Finally got it done! Sorry it took awhile, but here's more sister incest comic. Also, I named it, heh. It's a dumb name, but oh well. #sisterincest