Shosei Ohira, previously a prominent member of the popular J-Pop group JO1, has officially announced his departure from LAPONE Entertainment and his intention to resume activities as an independent artist. The announcement, made on August 21, 2026, via a newly established X (formerly Twitter) account, marks his return to the public eye after a period out of the spotlight following a significant scandal that led to his exit from JO1 in April 2026. This development comes nearly a year after allegations of infidelity first surfaced, impacting not only his career but also the nascent girl group ME:I, under the same agency.
The Genesis of the Scandal: Allegations and Immediate Fallout
The controversy surrounding Shosei Ohira began in October 2025, when allegations emerged suggesting he had cheated on his girlfriend with a member of ME:I, a girl group also managed by LAPONE Entertainment. While the initial reports were based on rumors and anonymous sources, the situation rapidly escalated, drawing intense scrutiny from fans and the wider entertainment industry. The member of ME:I implicated in the allegations was widely assumed to be Iida Shizuku, a speculation fueled by her subsequent and abrupt announcement of a hiatus from group activities.
Iida Shizuku’s hiatus, which began shortly after the allegations surfaced, was a significant blow to ME:I, a group still in its formative stages. Her absence sparked widespread concern among fans and raised questions about the internal dynamics of LAPONE Entertainment. The situation remained a subject of intense discussion and speculation for several months, with the agency largely maintaining silence on the specifics of the allegations, a common practice in the Japanese and Korean entertainment industries to manage public relations during sensitive periods.
Repercussions for ME:I: A Group in Flux
The implications of the scandal for ME:I were profound and swift. Iida Shizuku remained on hiatus until December 22, 2025, when LAPONE Entertainment issued a formal announcement that she, along with three other members – Ran, Cocoro, and Kokona – would be leaving the group. Their contracts were set to terminate on December 31, 2025. This mass departure reduced ME:I’s lineup from its original eleven members to just seven, a drastic change for a group that had only recently debuted or was preparing for a significant comeback.
The loss of four members, particularly under a cloud of scandal, presented immense challenges for ME:I. Group cohesion, promotional strategies, and fan engagement are typically delicate matters for new idol groups, and such an internal upheaval can severely impact their trajectory. The remaining seven members were forced to adapt quickly, regroup, and work to reassure their fanbase amidst the uncertainty. For LAPONE Entertainment, this period was undoubtedly a test of crisis management, as they had to navigate the fallout while protecting the image and future of their remaining artists. The incident highlighted the intense pressures and vulnerabilities inherent in the highly competitive idol industry, where personal conduct can have far-reaching professional consequences.
Shosei Ohira’s Exit and Subsequent Silence
The repercussions for Shosei Ohira himself culminated in April 2026, when LAPONE Entertainment announced that he was no longer a member of JO1 and had officially terminated his contract with the agency. This marked the end of his tenure with one of Japan’s most prominent boy groups, a group he helped form through the highly popular survival show Produce 101 Japan. Following his departure, Ohira retreated from the public eye, maintaining a complete silence across all social media platforms and official channels. This period of quietude lasted for several months, leading many to speculate about his future in the entertainment industry. The abrupt end to his association with JO1, a group that had achieved considerable success, underscored the severity of the allegations and the industry’s often strict stance on idol conduct.
A New Chapter: Independent Activities and Public Statement
On August 21, 2026, Shosei Ohira broke his silence, signaling a new chapter in his career. He launched a new X account and posted a heartfelt statement in Japanese, which he also provided in English translation. The statement was a direct address to his supporters and collaborators, confirming his departure from his former agency and his intention to pursue activities independently.
His full statement read:
To everyone who has always supported me, and to everyone I have had the pleasure of working with,
I, Shosei Ohira, would like to announce that I have left the agency I have been affiliated with until now and will be pursuing my activities independently.
I am sincerely grateful to everyone at my former agency, as well as everyone involved in my work, for their support, which has made it possible for me to continue my career to this day.
Moving forward, I will cherish the experiences I have gained so far while pursuing my own style of expression and taking on a variety of new activities.
I will never forget my gratitude to everyone who has supported me, and I will continue to value each and every opportunity that comes my way.
I sincerely ask for your continued support and encouragement.
Shosei Ohira
He followed this with a separate message specifically for his fans:
To all of my fans who have always supported me,
I will now be continuing my activities in a new environment.
I would like to express my heartfelt gratitude to everyone who has warmly watched over and supported me until today.
The words and feelings you have shared with me, as well as the time we have spent together, have been a tremendous source of strength for me throughout my career.
Moving forward, I want to take on various challenges so that I can continue to bring you expressions and moments that make you happy.
This marks a new step for me, and I would be grateful if you would continue to watch over me.
Thank you, as always, for your continued support.
Shosei
Ohira’s statement is notable for its tone of gratitude and forward-looking perspective. While it does not directly address the allegations that led to his departure from JO1 and LAPONE Entertainment, it emphasizes his appreciation for past support and his commitment to his artistic path. The focus on "my own style of expression" and "taking on a variety of new activities" suggests a desire to redefine his artistic identity beyond the confines of a structured idol group. The dual messages—one formal and one personal to fans—underscore his attempt to rebuild trust and engage directly with his audience as he embarks on this independent venture.
The Landscape of Produce 101 Japan and LAPONE Entertainment
To understand the full weight of Ohira’s journey, it is crucial to contextualize it within the framework of Produce 101 Japan and LAPONE Entertainment. Shosei Ohira rose to fame after securing fourth place in the inaugural season of Produce 101 Japan in 2020. This show, a Japanese adaptation of the highly successful South Korean Produce 101 franchise, aimed to create a global boy group through public voting. JO1, the resulting group, quickly became a sensation in the J-Pop scene, known for its polished performances, diverse member talents, and strong fan engagement. The group’s success cemented LAPONE Entertainment’s position as a significant player in the Japanese entertainment market.
LAPONE Entertainment itself is a joint venture between South Korean entertainment giant CJ ENM (the creators of the Produce 101 franchise) and Japanese entertainment conglomerate Yoshimoto Kogyo. This unique hybrid structure aimed to blend the rigorous training and global marketing strategies often seen in K-Pop with the established infrastructure and domestic appeal of the Japanese entertainment industry. This background makes Ohira’s departure particularly significant, as it represents a break from a highly organized and resourced system that typically manages every aspect of an idol’s career.
The agency also launched ME:I, a girl group, following the success of JO1, likely through a similar survival show format or an internal selection process designed to capitalize on the Produce brand’s popularity. The rapid debut and subsequent member changes within ME:I highlight the intense pressure on new groups to establish themselves quickly, as well as the fragility of their initial lineups in the face of controversy. The stability and image of all artists under LAPONE Entertainment are intricately linked, making any scandal involving a key member a challenge for the entire roster.
Broader Industry Implications and the Path to Independence
Ohira’s decision to pursue an independent career reflects a growing trend in the entertainment industry, particularly for artists who have experienced agency departures or controversies. While major agencies offer extensive support in terms of production, promotion, and management, independence grants artists greater creative control and direct engagement with their fanbase. However, it also comes with significant challenges, including the need to self-manage, secure funding, and navigate the complex landscape of music production, distribution, and marketing without institutional backing.
The idol industry, both in Japan and South Korea, is known for its stringent moral clauses and high expectations placed on artists’ personal conduct. Scandals, especially those involving relationships or infidelity, often lead to severe consequences, including hiatuses, contract terminations, and career-ending setbacks. The public’s perception of idols as aspirational figures often leaves little room for perceived transgressions. However, the rise of social media and direct fan communication also offers a potential avenue for artists to rebuild their careers by fostering more personal connections with their audience, as Ohira appears to be attempting.
Ohira’s return will likely be met with mixed reactions. His dedicated fanbase, known as JAMs (for JO1) and those who supported him individually, will likely welcome his comeback with enthusiasm, ready to support his new endeavors. However, others might remain skeptical, especially given the unresolved nature of the initial allegations and the impact on ME:I. The success of his independent career will depend heavily on his ability to consistently produce compelling content, engage authentically with his audience, and navigate the narrative surrounding his past.
This new chapter for Shosei Ohira represents a significant moment in his personal and professional life. His journey from a Produce 101 Japan star to a member of JO1, through a public scandal, and now to an independent artist, encapsulates many of the complex realities and evolving dynamics of the contemporary entertainment industry. As he steps back into the spotlight, all eyes will be on how he shapes his future and redefines his artistic legacy outside the established idol system.