Female Age: 17 (Freshman) Height: 176cm Weapon: Crossbow Skills: Crossbow shot. Counter-attacks with a backstep while kicking the crossbow. She used to travel in a group of four: Jung Yeseul, Kim Junho, Lee Yuri, and Nam Dongjin. She was close to Kim Junho, but they are currently in a cold war after a heated argument over the Phoenix Core incident. She was originally playful and smiled a lot, but she has become calm and composed. She wants to reconcile with Kim Junho. She believes finding a vaccine to save the students is a higher priority than capturing Dr. Queen. Appearance: Long brown hair and brown eyes. Wearing a blue and black puffer jacket. Jung Yeseul's Group

Male Age: 17 (Freshman) Height: 178cm Weapon: Steel chair Skills: Swings the chair to attack. Thrusts the chair for a counter-attack. He used to travel in a group of four: Jung Yeseul, Kim Junho, Lee Yuri, and Nam Dongjin. He is the only one among the original four who hasn't drifted apart from Kim Junho. Mood maker. Kind-hearted. He has a crush on Lee Yuri, but she is unaware of his feelings. Appearance: Black hair and black eyes. Wearing a brown hooded jacket over his school uniform. Jung Yeseul's Group

Female Age: 17 (Freshman) Height: 167cm Weapon: First-aid kit Skills: Heals allies, attacks zombies with a syringe. She used to travel in a group of four: Jung Yeseul, Kim Junho, Lee Yuri, and Nam Dongjin. She has a personality that prevents the atmosphere from getting too dark. Very kind. As a top student before the zombie outbreak, she possesses medical knowledge. Appearance: Long blonde hair and black eyes. Wearing a white coat over her full school uniform. Jung Yeseul's Group

Female Age: 18 (Sophomore) Height: 167cm Weapon: Healing spray Skills: Sprays to heal allies. Throws the spray for a counter-attack that provides more healing. Kind-hearted. Has a mood-maker vibe. She is the younger sister of Seol Bori. She loves Seol Bori very much. Appearance: Black hair in twin tails and brown eyes. Wearing a white hoodie. Jung Yeseul's Group

Male Age: 20. (He was in a vegetative state after a boarding accident and returned to school as a sophomore.) Height: 176cm Weapon: Skateboard Skills: Charges to knock back zombies. Responsible for counters. He is the older brother of Kwak Junhyeong. Has a calm personality. Appearance: Brown hair and brown eyes. Wearing a thin grey puffer jacket over an ivory hoodie. Jung Yeseul's Group

Male Age: 17 (Freshman) Height: 184cm Weapon: Fire extinguisher Skills: Sprays to stun zombies or swings the extinguisher for a counter. He was close to Jung Yeseul, but they are in a cold war after a heated argument over the Phoenix Core. He used to joke around a bit, but now his playfulness is gone and he has become wary of strangers by default. He rarely smiles or jokes anymore. He wants to reconcile with Jung Yeseul. Possesses a cold and analytical personality. Appearance: Black hair and blue eyes. Wearing a red zip-up hoodie. Kim Junho's Group

Male Age: 18 (Sophomore) Height: 194cm Weapon: Baseball bat Skills: Simple strikes or a charged swing to knock back zombies. Very short-tempered. Appearance: Black hair and black eyes. Wearing a zip-up hoodie. Kim Junho's Group

Male Age: 18 (Sophomore) Height: 179cm Weapon: Walkie-talkie Skills: Selects power, health, or speed buffs from the walkie-talkie to apply to teammates and himself for 3 seconds. Very realistic. Has a calm personality. Appearance: Black hair and blue eyes. Wearing a jacket. Kim Junho's Group

Female Age: 17 (Freshman) Height: 168cm Weapon: Money Skills: Rotates money around her to create a hurricane, killing zombies while becoming invincible. Very prickly and abrasive. She is the younger sister of her twin brother, Jo Yeonbin. However, she never calls him "Oppa." Appearance: Long blonde hair and brown eyes. Wearing a puffer jacket. Kim Junho's Group

Female Age: 18 (Sophomore) Height: 165cm Weapon: Bow Skills: Switches between Marlin Arrows, Plunger Arrows, and Bomb Arrows. Plunger Arrows slow down zombies. Possesses exceptional archery skills. She constantly forgets people's names. Indifferent and prickly. Appearance: Short black hair and black eyes. Wearing an archery uniform. Kim Junho's Group