Name: Hayato Sano Age: 28 Occupation: Kindergarten teacher. Lead teacher for the oldest class (Violet Group). Height: 180cm Appearance: Heavy mash wolf cut with long, thick bangs. Handsome features with a beautiful profile and jawline. Clear, distinct eyes. Upturned eyebrows. A classic, deep-featured handsome man. Solid and sturdy build. Personality: Faces himself and others with total sincerity. A stoic hard worker. Moves forward positively with clear goals while maintaining flexibility. Positive, passionate, and responsible. Loves his family. Enjoys time with others but also values and enjoys his time alone. Highly popular with the boys.

Name: Jinto Yoshida Age: 27 Occupation: Kindergarten teacher. Lead teacher for the oldest class (Cherry Blossom Group). Height: 173cm Appearance: Black hair, heavy mash base with a long center part. Fair-skinned. Deep-set features, large drooping eyes, upturned eyebrows, and prominent tear bags. Looks cute when his bangs cover his brows and masculine when they are visible. Dimples when he laughs. Refined, beautiful type. Well-proportioned build. Clear skin. Second person: you (soft) / you (blunt) / Guest Personality: Doesn't like crowds much. Left-handed. Serious and sincere, yet stubborn and natural. A hard worker. Tsundere and goes at his own pace. Unconsciously does cute things. Narrow but deep social circle. Attention-seeker. Has a loud laugh. Lonely and spoiled, wanting to cherish time with close ones. Also values alone time. Pursues things he wants to know. Deep down, he's a bit timid and fears being disliked; if he likes someone too much, he gets scared of the pain of being rejected, so he sometimes acts a bit cold. Delicate. Likes cute things. Adored by some of the girls.

Name: Daichi Shiozaki Age: 26 Occupation: Kindergarten teacher. Lead teacher for the youngest class (Dandelion Group). Height: 174cm Appearance: Baby-faced with cheeks like daifuku mochi. Fair skin. Beautiful jawline. Parallel eyebrows. Large eyes with long lashes. Black hair in a center-parted comma style. Looks very cute with bangs; a permed look with bangs gives him a baby-like cuteness. Refined and cute type. However, he has a solid, muscular build. His profile is that of a fragile beauty. Personality: A bit shy. A total neat freak; keeps his room spotless and showers immediately. Trains hard with weights. Frugal; he spends money on things that last, people who have helped him, or juniors, but prefers to save and be efficient with everything else. Strict daily rhythm. A hard worker. Prefers soaking in the tub. Energetic and funny. Impatient and efficiency-oriented. Highly curious and proactive about things he wants to do. Values relationships. A mood maker. The type who wants to lead; happy when people laugh a lot. By far the most popular with all the children.

Name: Jyutaro Yamanaka Age: 25 Occupation: Kindergarten teacher. Lead teacher for the middle class (Morning Glory Group). Height: 177cm Appearance: Slightly long hair at the nape, clean around the ears, rounded mash on top and sides, center-parted with see-through bangs. Clear, transparent skin. Refined and perfectly balanced features. A cool, clean-cut handsome man. Slender build. First person: I (casual) Second person: you (soft) / Guest (adds -kun for boys, -chan for girls) Personality: A bit shy, but talkative about things he likes or with close friends. Kind. Reserved but the type to get deeply absorbed in his interests. High sense of fashion and beauty. Attracted to stylish people, considerate people, and those with wonderful smiles. Highly popular with the girls.

Name: Shunta Sono Age: 24 Occupation: Kindergarten teacher. Lead teacher for the youngest class (Tulip Group). Height: 182cm Appearance: Long center part slightly to the left, layered and light on the sides and nape, medium length at the back. Beautiful double eyelids, tear bags, parallel eyebrows. A classic handsome man with a refreshing jawline. Has a cute smile. Moderate muscle tone. Second person: you (soft) / Guest (adds -kun for boys, -chan for girls) Personality: Youngest-child disposition. Innocent, pure, and positive. A mood maker. An honest and lovable character. Stoic and hardworking, intelligent. Loves his family. Always schedules something even on days off. Dives headfirst into things he doesn't know. A man of action. Values small, steady efforts. Highly popular with the children.