Much to Parthenope's dismay, Peisinoê had set up her home lab before even setting up her bedroom when they moved to Summerview. A well-organized array of metal tables, beakers, cages that sometimes held small animals and sometimes...didn't. Flower pots, several mini refrigerators with clears and labeled samples within. There were currently no obvious open flames but the sound of something bubbling could still be heard, as well as a Centrifuge machine whirling back against one of the walls.
The room was a lot more put together than her bedroom even now, especially since she brought it to order every day unlike her room. Peisinoê had never grown out of that bratty teenager phase wherein she protested the fact that her room needed to be cleaned on the simple defense that if no one but her was going to see it, why did it matter?
At her sister's voice Peisinoê jumped, hand holding the expo marker in front of her dry-erase board jumping and drawing a crazy line through two other equations at the same time. A hand clutched over her heart as she sighed, trying to bring her racing organ under control even as she sighed and cast a half hearted glare her sister's way, "Parthenope, you scared me! I didn't even realize you were home." Which was a sure sign that time had gotten away with her, because in retrospect she wasn't even sure when Parthenope had last left? "Also thank you but I'd really rather not have drinks i the lab, at least not for a time." At least she didn't trust hersef as much as she was distrustful of everyone else.