it's like 4 pm at the start of the comic, so it would likely be just after they'd have gotten home from school. they're a bunch of nerdy kids with no irl friends, it makes sense that they'd spend their time playing video games with each other.

dave probably doesn't even go to school because i don't think it would've been high on bro's priorities. he did learn what a fridge was meant for from movies after all. as for rose (assuming you meant rose and typed jade by mistake) it was night for her. you don't really go out at night, especially when you live in the middle of the woods near an evil laboratory. i certainly wouldn't