Movie
Description
Momotarō Mikoshiba is a supporting character in the Free! anime series who first appears in Free! -Eternal Summer- and continues to appear in subsequent films including Free! -Take Your Marks-. He is a student at Samezuka Academy and the younger brother of Seijurō Mikoshiba and Isuzu Mikoshiba. Born on December 6th, he is a first-year high school student at the time of his introduction, standing 172 cm tall and weighing 59 kg. His swim specialty is backstroke, and he has been swimming since childhood, having attended a swimming club with his older siblings. During his middle school years, he won several local competitions and earned the nickname the Sea of Japan's Sea Otter, a moniker he adopts with pride due to the smooth, agile, and seemingly effortless quality of his swimming, which is reminiscent of a sea otter gliding through the water. His hobby is collecting stag beetles.
Personality-wise, Momotarō is an energetic, bright, and openly emotional young man. He is a self-described jokester who tends to act on impulse without overthinking, and his feelings are plainly written on his face. He is friendly and outgoing, making friends easily, but he also has a tendency to develop romantic crushes quickly and without reservation. This is most evident in his immediate infatuation with Gou Matsuoka, whom he finds very cute and tries repeatedly to impress, though she often forgets his name. His enthusiasm can sometimes come across as loud or overbearing, but it is always genuine and good-natured. Like his older brother Seijurō, he is passionate and a bit of a flirt, but unlike Seijurō's more composed demeanor, Momotarō’s emotions are more transparent and childlike.
His primary motivation is his love for swimming and his desire to compete and prove himself alongside his teammates. He holds a deep admiration for Rin Matsuoka and looks up to him as a strong swimmer and a leader. This admiration is part of what drives him to train hard and to become a reliable member of the Samezuka swim team. He also wants to live up to the legacy of his older brother, who was the former team captain, and to carve out his own identity as a swimmer. His competitive spirit is lively but not bitter; he enjoys challenges and is quick to celebrate both his own efforts and those of others.
In the story of Free! -Take Your Marks-, Momotarō plays a key role in the second segment, which focuses on selecting a graduation gift for Rin Matsuoka and Sōsuke Yamazaki. He wins tickets to the Anago Hot Springs and, together with Aiichirō Nitori, presents them to the two through an elaborate scavenger hunt. During the trip to the hot springs, his exuberant personality comes to the forefront when he gets into a spirited competition with the captain of Sofukan High School's swim team over a capybara plush toy. This segment highlights his capacity for fun, his desire to make his seniors happy, and his ability to bring a lighthearted energy to group activities. In the final segment of the film, he and his brother Seijurō challenge Rin to a relay race, which serves as a celebratory send-off before Rin departs for Australia. Momotarō's involvement in this relay is both a personal challenge and a gesture of friendship and respect.
Key relationships shape his character significantly. His bond with his older brother Seijurō is one of mutual admiration and playful rivalry; they often compete with each other but also support one another without hesitation. His friendship with Aiichirō Nitori is notable, as the two frequently work together on tasks and share a warm, cooperative dynamic. His admiration for Rin Matsuoka is a driving force in his swimming, and his crush on Gou Matsuoka provides moments of comic relief as well as glimpses into his more earnest, vulnerable side. Within the Samezuka team, he forms bonds with Sōsuke Yamazaki and the other members, contributing to the team's camaraderie with his upbeat presence.
Over the course of his appearances, Momotarō undergoes a subtle but meaningful development. When he first joins the Samezuka swim team, he is boastful about his past achievements and eager to make a name for himself. As he trains and competes alongside stronger swimmers, he becomes more focused on teamwork and personal growth rather than mere self-promotion. He learns to channel his energy into being a dependable teammate and to take his training more seriously, while still retaining his natural cheerfulness. His arc is less about dramatic internal conflict and more about integrating his exuberant personality into a team setting and maturing into a swimmer who understands the value of shared effort.
On the swimming front, Momotarō is a backstroke specialist known for his speed and fluid technique. His underwater dolphin kick, or basaro, is particularly fast and powerful, giving him an advantage in the early stages of a race. He takes pride in his ability and is confident in his skills, though he is not arrogant to the point of dismissing others. His nickname the Sea of Japan's Sea Otter reflects both his graceful swimming style and his playful, endearing nature. Away from the pool, his habit of collecting stag beetles is a recurring detail that adds a touch of personal quirkiness to his character, showing a side of him that is curious and attentive to small things. Overall, Momotarō Mikoshiba serves as a source of energy, humor, and genuine warmth within the ensemble of Free! -Take Your Marks-, embodying the themes of friendship, shared passion, and the bittersweet joy of moving forward into the next chapter of life.
Personality-wise, Momotarō is an energetic, bright, and openly emotional young man. He is a self-described jokester who tends to act on impulse without overthinking, and his feelings are plainly written on his face. He is friendly and outgoing, making friends easily, but he also has a tendency to develop romantic crushes quickly and without reservation. This is most evident in his immediate infatuation with Gou Matsuoka, whom he finds very cute and tries repeatedly to impress, though she often forgets his name. His enthusiasm can sometimes come across as loud or overbearing, but it is always genuine and good-natured. Like his older brother Seijurō, he is passionate and a bit of a flirt, but unlike Seijurō's more composed demeanor, Momotarō’s emotions are more transparent and childlike.
His primary motivation is his love for swimming and his desire to compete and prove himself alongside his teammates. He holds a deep admiration for Rin Matsuoka and looks up to him as a strong swimmer and a leader. This admiration is part of what drives him to train hard and to become a reliable member of the Samezuka swim team. He also wants to live up to the legacy of his older brother, who was the former team captain, and to carve out his own identity as a swimmer. His competitive spirit is lively but not bitter; he enjoys challenges and is quick to celebrate both his own efforts and those of others.
In the story of Free! -Take Your Marks-, Momotarō plays a key role in the second segment, which focuses on selecting a graduation gift for Rin Matsuoka and Sōsuke Yamazaki. He wins tickets to the Anago Hot Springs and, together with Aiichirō Nitori, presents them to the two through an elaborate scavenger hunt. During the trip to the hot springs, his exuberant personality comes to the forefront when he gets into a spirited competition with the captain of Sofukan High School's swim team over a capybara plush toy. This segment highlights his capacity for fun, his desire to make his seniors happy, and his ability to bring a lighthearted energy to group activities. In the final segment of the film, he and his brother Seijurō challenge Rin to a relay race, which serves as a celebratory send-off before Rin departs for Australia. Momotarō's involvement in this relay is both a personal challenge and a gesture of friendship and respect.
Key relationships shape his character significantly. His bond with his older brother Seijurō is one of mutual admiration and playful rivalry; they often compete with each other but also support one another without hesitation. His friendship with Aiichirō Nitori is notable, as the two frequently work together on tasks and share a warm, cooperative dynamic. His admiration for Rin Matsuoka is a driving force in his swimming, and his crush on Gou Matsuoka provides moments of comic relief as well as glimpses into his more earnest, vulnerable side. Within the Samezuka team, he forms bonds with Sōsuke Yamazaki and the other members, contributing to the team's camaraderie with his upbeat presence.
Over the course of his appearances, Momotarō undergoes a subtle but meaningful development. When he first joins the Samezuka swim team, he is boastful about his past achievements and eager to make a name for himself. As he trains and competes alongside stronger swimmers, he becomes more focused on teamwork and personal growth rather than mere self-promotion. He learns to channel his energy into being a dependable teammate and to take his training more seriously, while still retaining his natural cheerfulness. His arc is less about dramatic internal conflict and more about integrating his exuberant personality into a team setting and maturing into a swimmer who understands the value of shared effort.
On the swimming front, Momotarō is a backstroke specialist known for his speed and fluid technique. His underwater dolphin kick, or basaro, is particularly fast and powerful, giving him an advantage in the early stages of a race. He takes pride in his ability and is confident in his skills, though he is not arrogant to the point of dismissing others. His nickname the Sea of Japan's Sea Otter reflects both his graceful swimming style and his playful, endearing nature. Away from the pool, his habit of collecting stag beetles is a recurring detail that adds a touch of personal quirkiness to his character, showing a side of him that is curious and attentive to small things. Overall, Momotarō Mikoshiba serves as a source of energy, humor, and genuine warmth within the ensemble of Free! -Take Your Marks-, embodying the themes of friendship, shared passion, and the bittersweet joy of moving forward into the next chapter of life.