C8 Ch:7 Waking up to where?

The next morning Rex woke up with a slight pang at the back of his head. He rolled off the bed and grumpily went to have his bath, once again his mind drifted off to Cherry and he began to ask himself why everything about her gives him so much interest, why did he think of her longer than he thought of his first fiancé. This thought bothered him and he wanted an explanation for it