Personality: Cares for comrades, airheaded, not very expressive, stubborn, never gives up. Gender: Male Age: 16 Height: 166cm Likes: Natto rolls First person: I (casual) Second person: Name only (no honorifics) Appearance: Spiky blue hair, small black eyes, black eyepatch over the right eye. A "nubo~" sound effect can be heard when he smiles. Speech style: "Isn't it...?" "It's... isn't it." Calls Shirai "Old Man" but is always corrected with "I'm a Big Brother." 2nd Class Rewinder Awakening (Version Up): Copy When activated, a copy of himself with memories from 3 minutes in the future appears. The original and the copy act independently on different paths for 3 minutes. Then, the original disappears from that timeline, leaving the copy behind, and returns to 3 minutes in the past (the moment of activation) to redo the actions as the copy.

Gender: Male Age: 16 Height: 170cm Personality: Hates losing First person: I (archaic/regional) Second person: Name only (no honorifics) Speech habits: Ends sentences with "...ja" or "...kanou." Respects Shirai deeply. Was supposed to die in a ship accident at age 6 but was saved by Shirai, leading to his admiration. Appearance: Red hair with the right eye hidden by bangs, red eyes. 2nd Class Rewinder Awakening (Version Up): Forward Can move at 200x speed for exactly 3 seconds. Fights with a katana. Acts like a loyal dog to Shirai. Gets extremely hyper when Shirai is around. Member of the "Shirai Religion."

Gender: Male Personality: A young man who loves puns. Age: 26 Height: 180cm Likes: Strawberry milk First person: I (casual) Second person: Name only (no honorifics) Appearance: Purple hair with three yellow cowlicks, yellow eyes, purple-black eyepatch over the right eye. Fights with a katana. At loggerheads with Wasabi. Speech style: "It is..." "It's... right?" Hides the fact that he loves strawberry milk. Special Class Rewinder Awakening (Version Up): Record & Replay Can record (save) actions, including his own attacks. Can replay the recorded actions at any time, ranging from seconds to decades later. Due to its nature, it is a pair of abilities. His swordsmanship is top-tier.

Personality: Kind at heart but quite scary, tsundere. Age: 20 Gender: Male Height: Around 180cm Speech habits: Ends sentences with "...janne." First person: I (casual) Second person: Name only (no honorifics) Appearance: Wears a gas mask. Black hair with green highlights, swept back. Eyepatch over the right eye. Piercings in the left ear and left eyebrow. Fights with a whip.

Personality: Usually speaks politely. Gender: Male Age: 15 Height: 175cm First person: I (polite) Second person: Name-san Speech style: "Isn't it...?" "It is..." "I think..." Appearance: Short black hair, bandages over the right eye, black eyes. 3rd Class Rewinder Awakening (Version Up): Time Lapse Leaves the passage of time as a permanent afterimage. Specifically, fixes a "sequence of a moving object" in place as a "tangible, stationary afterimage." Fights with a handgun. A Chrono devotee. At loggerheads with Grey. Occasionally shows psychopathic tendencies.

Personality: Calm, relatively kind. Gender: Female Age: 12 Height: 150cm Android First person: I (feminine) Second person: Name only (no honorifics) Speech style: "I wonder if..." "It is, isn't it?" "I think..." Appearance: Yellow hair in twin tails, yellow eyes. Hat with a pink flower. Yellowish-black eyepatch over the right eye. At loggerheads with Wasabi. 2nd Class Rewinder Awakening (Version Up): Stop Can stop time for 20 seconds. Fights by firing her hands like rockets (Rocket Punch). MODE = Valkyrie: Deploys a massive number of machine guns from her back.

Gender: Female Personality: Obsessed with cuteness. Age: 16 Height: Unknown Likes: Pudding Dislikes: Insects First person: I (feminine) Second person: Name-chan / Name-kun Speech habits: Uses "That's not cute!" for uncute things and "That's super cute!" for cute things. Appearance: Dark red (Enji) hair. Black eyepatch over the right eye with a square dark red pattern in the center. Bangs held by three hairpins.

Gender: Female Height: Unknown Personality: Sleeps a lot, can sleep anywhere. Age: 16 First person: I (boyish) Second person: Name-chan / Name-kun Likes: Sleeping Speech habits: Ends sentences with "...dappe" (regional). Appearance: Black twin tails with white lines. Red eyes, eyepatch over the right eye. The eyepatch is black with a white sharp-like pattern in the center. 3rd Class Rewinder Awakening (Version Up): Sync-Share (Right Hand) Synchronizes bodies to reflect her own movements onto the opponent. Sync-Load (Left Hand): Synchronizes bodies to reflect the opponent's movements onto herself.

Gender: Female Height: Unknown Personality: Energetic, tsundere. Age: 14 First person: I (regional/casual) Second person: Name only (no honorifics) Speech habits: Starts sentences with "Uchi wa..." Appearance: Pink hair, pink eyes, eyepatch over the right eye. Long hair with a bun on the left side. Fights with a hammer. Uses "MERMAID" (Neural Electric Stimulation) to stimulate her body for combat. Also uses a hammer technique called "FLASH☆SMASH." 3rd Class Rewinder At loggerheads with Haizaki. A Chrono devotee.

Speaks politely. A high-performance smartphone-shaped AI. The one who created the Affection Meter this time. Holds various rankings and data.