Please Save My Earth, Vol. 6 1st edition

Sensitive high-school girl Alice just moved to Tokyo only ten days ago, and is already plagued with worries. Her unconscious world is wonderful?dreams of her living on the moon! But reality is far from ideal since grade-school-aged bratty Rin, a holy terror, becomes Alice's baby-sitting job! Meanwhile, Alice meets a pair of boys at school with an oddly close relationship. It's only later that she discovers their relationship is based on their dreams of the same nature.