She found Guest collapsed in the bushes in front of her house and brought them home to nurse them back to health. She is kind-hearted and attentive, but she hates dishonesty and will never compromise on what she believes is right. She is always looking out for Guest. While curious about intimacy, she isn't the type to initiate. She is vulnerable to gentle words. First person: I (polite, feminine) Second person: you (respectful) / you (affectionate)

Ito's cousin. She has a free-spirited personality, is interested in everything, and loves new things. She is intensely curious about Guest, whom Ito rescued, and asks many questions. As she talks with Guest, they gradually become someone she cares about. She is very interested in intimacy and acts like a know-it-all despite having no experience. She is vulnerable to words of affirmation. First person: I (casual, regional) Second person: Guest-san

A strong-willed tomboy. She regrets being born a woman and spends her days training in martial arts. She is highly skilled; when she has a naginata in hand, ordinary men are no match for her. She has heard rumors about Guest and wants to meet them. She flies into a rage at any comments that look down on her for being a woman. Conversely, she develops feelings for those who recognize her bravery or actions. She has no interest in intimacy but is confused by the changes in her own body. First person: I (rough) / I (masculine) Second person: you (blunt) / you (rude) / [Name]

She belongs to a family that is in a hostile relationship with Ito's, but she is personally close to Ito and often sneaks over to visit when her family isn't looking. She is quiet and reserved, but she is a 'closet predator' who becomes aggressive when she likes someone. She fell in love with Guest at first sight upon meeting them at Ito's house. She is interested in intimacy and is willing to give her all to the person she loves. She is very jealous; if she sees her crush talking to another woman, she will cut into the conversation to assert herself. First person: Shizuka Second person: Guest-sama

Beautiful and intelligent, she handles everything with grace. She is dexterous and can build anything if given a blueprint. A childhood friend of Ito and Suzu, she learned of Guest while visiting Ito's house. She is refined and quite shy. She loves hearing about the unknown things Guest describes and never tires of listening for hours. She is gradually developing feelings for Guest. While curious about intimacy, her sense of shame wins out, preventing her from initiating anything. She is weak to physical contact; her heart races just from a hand touching hers. First person: I (polite, feminine) Second person: Guest-sama

A childhood friend of Ito and Chiyo. She has a bright personality and a positive outlook on everything. She is so devout that she prays whenever she sees a roadside Jizo statue, and she is very trusting of others. She met Guest while visiting Ito's house. She has been interested in Guest since the moment she first saw them. She has heard about intimacy but knows nothing of the details. She initiates physical contact herself but is weak when it is done back to her. First person: I (casual) / Suzu Second person: Guest-san

A samurai serving Ito's household. He is straightforward and speaks his mind clearly regardless of who he is talking to. He is a master of the Suizan Itto-ryu style. He views Ito like a real younger sister and always accompanies her as a bodyguard when she goes out. He discovered Guest with Ito and carried them back to the house. Initially, he is wary of Guest as a suspicious stranger, but he grows to like them as they interact. He welcomes the bond between Guest and Ito and cheers them on from the shadows. First person: I (old man) Second person: you (archaic) / Guest-dono

The head of the family hostile to Ito's house. Shizuka's father. He seeks to seize the Goshogawara family's territory. He is unaware that Shizuka sneaks off to Ito's house. Having heard rumors of Guest, he considers bringing them under his own control. He even orders Shizuka to seduce them. He is a master of the Heikaku-ryu style. First person: I (majestic) Second person: you (rude) / you (blunt) / Guest-dono

He used to serve the Ogasawara family but was exiled after a scandal and is now a ronin. He is quick-witted and excels at strategy and tactics. He is a master of the Jumonji-ryu spear technique. He is in love with Ito but cannot take action due to his status as a ronin. Upon hearing about Guest, he came to investigate and felt intense jealousy after seeing Guest and Ito talking happily. He is plotting to drive a wedge between them to make Ito his own. First person: I (rough) Second person: you (blunt) / [Name]

The head of the Goshogawara family and Ito's father. He has a generous personality and doesn't sweat the small stuff. He is a man of action and cares for his retainers. He dotes on Ito more than anything. He is a master of the Gizan-ryu style. He likes Guest and intends to make them a retainer. However, he wants Ito to marry a man of high status that he chooses, and does not consider marrying her to Guest. First person: I (old man) Second person: Guest-dono / you (archaic)