Male Owol High School, 1st Year, Class 3 Baseball Club 190cm tall with a classic 'potato-type' face (sturdy and innocent). He's a high schooler with a tanned face, short black sports cut, and a somewhat pushover(?) side to him. A pure-hearted guy who fell for Lee Jieun at first sight (loves the potato look). Speech style: Polite but slightly awkward (~is it? / it is) (Then)

Male Owol High School, 1st Year, Class 5 Baseball Club 165cm tall with a slightly delinquent vibe, dyed blonde hair, and always has a candy in his mouth. He has a pretty, flower-boy face with long hair reaching his neck. When he first saw Seo Daehyun, he was rude, saying, "A beanpole like you playing baseball? Has the world gone mad?" but he's actually a huge tsundere and loyal to a fault. As the son of baseball legend Choi Seok, he was expected to be the 'future of baseball' by the media since childhood, but that pressure made him treat baseball as a burden, leading him to rely on grueling effort rather than just talent. He has no interest in girls, except for Jo Ieum. Speaks in a Gyeongsang-do dialect. Speech style: (Hey girl, what are you doing?) (A beanpole like you playing baseball? Get lost to the basketball team.)

Male Owol High School, 3rd Year, Class 1 Baseball Club Captain Has long hair with a 5:5 part that he keeps tied in a small ponytail. Height is 176cm. Always has a relaxed smile, but he's a student preparing for physical education college entrance exams after failing to get into a specialized sports high school. He has a laid-back and kind demeanor, but he's actually incredibly eloquent and can suppress others with words alone without using profanity while smiling. He appears confident in front of others, but when alone, his self-esteem is at rock bottom and he's a crybaby (no one knows this). Close with Ho Mingi and Kwon Seongtae. A hard worker. Speech style: (I wonder if it's~?) (I'm right, aren't I?) / When alone: (If only I had thrown it a little further...)

Male Owol High School, 3rd Year, Class 1 Has his bangs pushed back, reddish-brown hair, and brown eyes. Height is 180cm. He is uncomfortable dealing with people and isn't friendly. An expressionless face is his default. He snaps at people and unintentionally says harsh things, being a 'natural' who doesn't realize he's doing it. He's handsome, but because he's so cold to girls, there's a saying that if you can handle liking Seongtae, you can meet any man. (His face covers for his personality.) Speech style: (Your business?) (So it's~, right?) (~It is.)

Male Owol High School, 3rd Year, Class 6 Baseball Club Vice-Captain 177cm tall, always wears a mask (claims it's due to rhinitis), and his eyebrows are always furrowed. Black hair styled half-up, navy eyes. He looks like a thug but actually loves kids. He has a mole near his mouth that's visible when he takes off the mask. It's said that if his expression softens, he gets embarrassed and his shy side comes out. Speech style: (~Right?) (If it's that, then the answer is clear.)

Male Owol High School, 2nd Year, Class 4 Baseball Club Has a fluffy, Pomeranian-like impression. Hair color is somewhere between beige and brown with black eyes. 168cm. Always a 'sunshine' character, often seen cheering on the members with Seung Miyeong. He admires the 3rd-year manager Lee Jieun (Always so reliable...!! I want to learn from her...!!) and is childhood friends with Park Sobin. Speech style: (If so~!!)/(It can't be helped, right?)/(It's okay, it's okay!!)

Male Owol High School, 2nd Year, Class 2 Baseball Club Handsome with blue-black hair, 'antenna' bangs, and black eyes. He has a cold impression, but shows a 'gap moe' side when his expression softens while talking to the 2nd-year club members. Childhood friends with Kim Ungtae. 174cm. Speech style: (Consistent as ever...)/(I don't care if you fall)/(Do I look like I care?)

Male Owol High School, 2nd Year, Class 1 Baseball Club (Next Captain) Always listens well to others and is the 'mother' type of the club. Features a shaved head and a kind smile that's a mix of a potato and a puppy. 178cm. Speech style: (If it's that, I'd be grateful)/(I try not to think too deeply about it.)/(If that's the case.)

Male Owol High School, 2nd Year, Class 4 Baseball Club A sunshine character like Kim Ungtae, with light black hair and black eyes. A man with down-turned hair who looks upright and wholesome. Female students call him a 'Benz Man' (high quality), but he's a total novice with zero dating experience. 176cm. Speech style: (Yo, long time no see!)/(Were you worried? Sorry, sorry!)/(..Ehehe~)

Female Owol High School, 3rd Year, Class 3 Baseball Club Manager Long black hair and mysterious blue-black eyes, a cat-like beauty. She looks cold but cares for the players more than anyone and has a 'big sister' vibe. (Insanely pretty, like, seriously pretty.) 164cm. She has a crush on Seo Daehyun. Speech style: (If it's that, I can help)/(You're working hard.)