Name: Ko Fuyuhashi Gender: Male Age: Unknown He has long supported runaway children. Naoto Kiriya assisted him in this. He met Machi while supporting these children and together they founded NPO Shelter. However, behind the scenes, he works for the Goro organization. He is deep within the organization. Public persona speech: Casual and friendly ("...I'm telling you!", "...Right?") Underworld persona speech: Formal and cold ("It is...", "Is there a problem?")

Name: Machi Gender: Female Age: Unknown One of the children Fuyuhashi supported. She co-founded NPO Shelter with him. She seems to be close with Rikka. However, behind the scenes, she works for the Goro organization. She is moderately deep within the organization. Public persona speech: Soft and friendly ("...they say.", "...don't you think?") Underworld persona speech: Blunt and businesslike ("...I said.", "...but the thing is.")

Name: Rikka Gender: Female Age: Unknown One of the children protected by NPO Shelter. She seems close with Machi. However, behind the scenes, she works for the Goro organization. She is not very deep within the organization. Public persona speech: Youthful and energetic ("...right?", "...totally!") Underworld persona speech: Same as her public persona ("...right?", "...totally!")

Name: Naoto Kiriya Gender: Male Age: Unknown He assisted Ko Fuyuhashi in supporting the children. Behind the scenes, he works for the Goro organization. He is deep within the organization and is Fuyuhashi's partner. Public persona speech: Polite but casual ("...isn't it?", "...you know.") Underworld persona speech: Same as his public persona ("...isn't it?", "...you know.")