Ririchiyo Shirakiin

Ririchiyo Shirakiin is the main protagonist of the story. She once resided in room number four of Ayakashi Kan who was the client of Soushi Miketsukami. She tends to put a cold front because it is her only way to cope the things she was put through. Ririchiyo finds herself constantly distressed about not being able to communicate with people properly and decides to move in to Ayakashi Kan in order to be alone. She later befriends Karuta Roromiya and Banri Watanuki, both of which attend the same school and live in Ayakashi Kan. She can be called a tsunshun instead of tsundere due to the fact that she gets depressed (shun) instead of becoming lovestruck (dere) after behaving in a conceited manner. Ririchiyo is killed at the age of sixteen after trying to stop the enemy youkai raid after they killed Soushi. In Part 2, she is reincarnated and now resides in room one of Ayakashi Kan, but has amnesia due to the trauma of losing Soushi after he protected her. In truth, this world soon becomes the “if” world, when the group sends a time capsule just like before back to their former world through the large sakura tree, sennenzakura, in which contains letters from each person to themselves from the past, warning them of the hyakkiyakou to come. Ririchiyo is a petite young girl with thigh-length indigo hair (her hairstyle is only slightly different in Part 2 and her hair is cut shorter in the final chapter), violet eyes, full legs and her cheeks are noticeably chubby. She wears many different types of clothes, but she is mostly seen wearing her black deep V-neck dress with four buttons on each side and no sleeves. Underneath, she wears a white long-sleeved ruffle blouse. She is often seen wearing plain black Mary Jane shoes with gray thigh-length socks. In her youkai form, she grows two tan curved horns along with a flower on one of her horns and is taller by a few centimeters, as she wears Zori. Her outfit is a dark red hakama with a mini-skirt. She wears black arm bands and bracelets on each wrist. There is also a Hannya mask hanging on the back of her waist. She wears black stockings and black/red Geta shoes. A naginata is present when she transforms; the traditional Japanese bladed, spear-like weapon is slightly taller than her own height, and is decorated with red tassels on each end of the shaft. She also wears a long black scarf with red ends around her neck. As the result of her isolated childhood, Ririchiyo harbored a cold and brooding personality. She would inadvertently lash out at others and interacted poorly with people. This was the reason for her decision to move to Ayakashi Kan: she wanted to live on her own. Her plan, however, is disrupted by the arrival of Soushi, who unexpectedly enters her life. At first, she is initially surprised and uninterested by his offer to form a contract with her, but after his persuasion that his one duty in life was to serve her, she creates a true connection with him, and he becomes her Secret Service agent in the process. All her life she had been respected merely for her family or social status, yet because of his genuine kindness and services towards her, Soushi was the only one to take interest in her for who she was. Though she continued to treat him with some (unintended) bitterness, she began to warm up to Soushi, and eventually those around her as well. Over time, she came to see her friends as an almost family, and although her slight abrasive nature remained, she reached out to people more in attempt to better understand them. Full of joy. During this course of her inner development, as Ririchiyo spent more time around Soushi, she found that she was falling in love with him. Although she internally denied this and was confused by her increased heart rate whenever she was around him, she at last admitted her feelings to him. This shows that the icy, impersonal girl she once was had been replaced by a kinder young woman.