The protagonist, Kenji, is living with his adopted sister Yuki, who admires her older brother and harbors a slight secret crush on him. One day, after a certain night, a girl - Hiyori, their childhood friend - begin to appear in Kenji's closet. Moreover, her body is transparent, and she has gaps in her memory. As they struggle to figure out the mystery behind Hiyori's state, Kenji begins to realize his forgotten feelings and Yuki suffers with her secret. [From [url=http://en.wikipedia.org/wiki/Mizuiro]Wikipedia[/url]]

Summer nears, with the protagonist Tomosaka Kenji continuing to attend the local high school. "Won't something finally happen this year", he thinks while feeling a somewhat throbbing sensation. At the same time a strange uneasiness grabs hold of him as summer vacation starts.... The various heroines he comes in contact with include his clumsy childhood friend Konoe Nanami, his energetic cousin Nakazato Hikari, his bright and honest little sister Suzuka and the earnest and duty-bound Isawa Tae-senpai. [Translated from [url=http://www.getchu.com/soft.phtml?id=65161]Getchu[/url]]

It was something that could happen to anyone — a tale with a tinge of mystery... One day, a girl I didn't know approached me; she told me she would make true any wish I desired — but only one. "Really?" I thought to myself. She didn't exactly look dependable. She started explaining how it would work as I listened on in disbelief. "Let's see, according to the manual..." 1. Once and but once in your life, one wish shall be granted. 2. This opportunity will be given to all who live in this world. 3. One cannot know when it will be offered ahead of time. 4. The one notifying you of the opportunity shall be known as the Navigator; until the wish is fulfilled, they shall not be freed from their position. 5. The Recipient of the Navigator's aid shall later become another's Navigator. 6. Once their duty is complete, the Navigator shall lose all memory of the event. [or both, unclear] (1). When a Navigator, you are as insubstantial as mist to anyone but the Recipient. (2). You will not be able to tell anyone else of this. (3). If a wish is deemed obviously impossible to grant, it may be disregarded; be careful. (4). You must decide what to wish for within one week. Well, that was certainly an explanation. I wasn't about to believe her based on her testimony alone, but she did strike me as... subtly different, in some way. [Translated from [url=http://www.getchu.com/soft.phtml?id=748695]Getchu[/url]]

A collection of four short stories produced by Nekonekosoft. Each story describes how two people come to know each other through something meager amounting to 120 yen.