My old cats, Tom and Little, always slept together in a guitar case. They both lived for seventeen years and my family is still convinced that they were in love. Little was perfectly healthy when Tom died, but a week after his death she stopped eating and would hide behind couches and in corners all day. Within a month, she passed away too. They are buried side by side in our garden.
Yes you most definitely are sister.
(Source: , via night--shift)