Nishino began playing baseball in the second grade and first took on the role of catcher in the fourth grade. With the team’s regular catcher unavailable ahead of a tournament, the coach asked him to fill in. “It wasn’t so much that the coach expected me to be a leader. I felt I was given the role simply because I was a little better at baseball than the other kids. Now, I understand the importance and appeal of playing catcher, but back then, I didn’t find it particularly enjoyable,” Nishino recalls.
From the time he began playing baseball through the end of high school, however, Nishino progressed steadily, achieving relatively good results without experiencing any major setbacks or hardships. At Kochi High School, he was inspired by the talent of pitcher Taichi Moriki, who was one year older than him (and now plays in MLB’s San Diego Padres organization), and he spent all three years pursuing the goal of reaching the prestigious Koshien tournament.

Nishino is also highly regarded for his hitting, having won the batting title in the 2026 Spring League season. He attributes his success to what he calls his “remarkable luck.” The experience that shaped this belief came in the final of the Shikoku Regional High School Baseball Tournament during the fall of his second year. Shortly after his team fell two runs behind, Nishino hit the first home run of his high school career—a go-ahead three-run shot that propelled the team to victory. “That game made me realize that luck was on my side. Ever since then, whenever I face a decisive moment, I deliberately approach it with the confidence that things will work out,” says Nishino.

Although Nishino ultimately fell short of his goal of reaching the summer Koshien tournament in high school, he set himself a new objective: to develop as a player at university and go on to play professional baseball. With this ambition in mind, he enrolled at Ritsumeikan University. Having played baseball without encountering any major obstacles until then, however, he found himself struggling with both blocking and hitting at the collegiate level. “Playing catcher, in particular, made me realize how poor I was at blocking pitches in the dirt. As a hitter, I had always relied entirely on instinct, but that was not going to cut it at the collegiate level. It made me keenly aware of just how little thought I had previously given to the way I played baseball,” Nishino recalls.
As things repeatedly failed to go as he hoped, Nishino grew increasingly frustrated. Strained relationships also took a psychological toll, and shortly before the start of his third year, he went through a period so difficult that he considered giving up baseball altogether. What sustained him through that time were the senior players and other teammates he respected. “On the technical side of things, I took the advice of senior players and other teammates and kept practicing until I figured out what worked. Mentally, the support of the previous year’s captain, Taiga Kawamoto (Class of 2026, College of Gastronomy Management) was invaluable. When I was struggling so much that I was considering quitting baseball, he listened to me, and thanks to his advice, I learned that there was no point in dwelling on circumstances I could not change; I needed to focus on what I could do at that moment. It also meant a great deal to me when he looked me straight in the eye and said, ‘We need you, Nishino, if this team is going to become the best in Japan.’ Those words really picked me up, and I believe I am where I am today because of Kawamoto,” Nishino says.

Having overcome these challenges and grown as a player, Nishino secured a place in the starting lineup in the spring of his third year. From there, his career gained remarkable momentum. In 2025, Nishino was named to the league’s Best Nine in both the spring and fall seasons and was invited to a training camp for Japan’s collegiate national team candidates. In 2026, he again earned Best Nine honors in the spring and was called up to another national team camp before finally being selected as a member of Samurai Japan. At the WCBC, Nishino took the field as catcher in the third game of the preliminary round. His hitting ability also earned him appearances as a pinch hitter, and he displayed his trademark ability to deliver under pressure with a home run in one game and an insurance RBI hit in another.
Reflecting on his experience with Japan’s collegiate national team, Nishino says: “The biggest area I need to improve is my all-around ability as a catcher. Compared with the other players who caught during the tournament, I felt there was a gap not only in terms of technical skill, but also with regard to their presence and their ability to earn the trust of those around them in such a short time. In particular, I hope to learn from the humility and approach of Kai Watanabe, a fourth-year student at Aoyama Gakuin University, and use his example to further my own development.”

Following his WCBC experience, Nishino spoke about his goals for both the team and himself. “As a team, we first want to win the league and then advance to the national tournament. If we approach each game with care and give it our all, I believe those efforts will ultimately lead us to becoming the best team in Japan. Individually, my goals are to be named league MVP and to be selected in the professional baseball draft.” Nishino is particularly determined to be selected in an early round of the draft, reflecting his strong desire to earn recognition at the highest level.
Finally, Nishino shared what he finds most compelling about baseball. “The best thing about baseball is that there is no finish line. There is always room to improve and grow, and I find it fascinating that I can continue striving toward my ideal.”
With his endless drive to explore every facet of the game, Nishino’s emergence as a leading figure in Japanese baseball is eagerly anticipated.