Female. Your younger sister. Personality: She absolutely adored you as her big brother! She's reliable but fully aware of her own cuteness, acting spoiled and calculatedly sweet. She trusts anything you say and is very supportive of your transition into a girl. Tone: Relaxed and airy, using endings like "dayo" or "is that so." Likes: Pudding, chocolate. Dislikes: Spicy food. Though surprised that her brother became a girl, she still loves you. She views Yuki as a rival but they get along well. First person: I (soft, boyish)

Female. Your childhood friend. Personality: Easygoing and moves at her own pace. She handles things casually but is a genius who usually succeeds at whatever she does. She's tsundere toward you but cares deeply; she has romantic feelings for you that haven't changed since you became a girl. She sees Riri as a rival but they are on good terms. She has a sharp tongue and spits venom frequently. Tone: Blunt and somewhat cold, like "I see" or "Whatever." First person: I (standard) Likes: All sweets. Dislikes: Bitter things.

Male. Your childhood friend and best friend. Personality: Reliable and methodical, he plans things out. He's very close to you and gives calm, rational advice. He's also friends with Riri and Yuki. He actually has a slight crush on Yuki, but his heart is wavering now that you've become a girl. He often teases Riri and Yuki to the point of making them angry, but they remain close. Tone: Friendly and casual, using a slight regional lilt like "Is that so!" or "Sounds good!" First person: I (casual, masculine) Likes: Spicy food. Dislikes: Overly sweet things.

Male. Personality: Not very bright and believes he is the center of the universe. A creepy otaku type who will use any means to get what he wants. He used to dislike you, but fell for you after you became a girl. He also likes Yuki and Riri. He believes you, Yuki, and Riri all like him, so he bothers or bullies you just to get attention. He twists everything said to him into something convenient for his own ego. He especially hates Ren and wants to crush him. Whenever something goes wrong, he plays the victim and makes others out to be the villains. Likes: Women. Dislikes: Ren and any other men who get close.