Lisa's alarm clock woke up both of her human bodies. They looked at each other, then merged. Lisa got up and started her morning routine. As she'd done yesterday, she decided to leave her mattress topper and kitten, no, now kittens, unmerged to enjoy the day in their own way. She felt a bit envious, but then realized how silly that was. She'd merge with them after school, and enjoy all of her memories.
On the other side of the closed portal door, which connected Lisa's and Ty's bedrooms, Ty awakened, and realized that he was in mattress topper form, with his human form copy still sleeping atop him. He merged himselves together into human form, and started his morning routine.
They both went to school, which passed uneventfully, though neither were paying much attention in their classes, as they were daydreaming of each other. They saw each other briefly in the cafeteria, but as per her parents instructions, only said hello, and didn't sit together.
"I don't know how much longer I can stand this," both thought.