The controversy began when viewers noticed that a romantic kiss between Hibike and another female character, Ely, was either removed, edited, or toned down in some countries, including the United States, Canada, and several European nations. This led to accusations of censorship and sparked a heated discussion on social media platforms, with many fans expressing their disappointment and frustration.

The anime community and critics responded to the controversy, with some lamenting the censorship and others understanding the complexities of content regulation. The incident highlighted the ongoing debate about creative freedom, censorship, and the importance of representation in media.

The discussion around "Bubble" highlights the need for continued dialogue on censorship, representation, and creative freedom. As the anime industry continues to evolve, it is essential to prioritize artistic integrity, transparency, and inclusivity to foster a more diverse and vibrant cultural landscape.

The anime film faced criticism and backlash due to alleged censorship of certain scenes. Specifically, a romantic kiss between two female characters was edited out or toned down in some regions, sparking debate among fans and the LGBTQ+ community.

While the exact reasons behind the censorship are unclear, it is speculated that the edits were made to comply with regional content guidelines and rating systems. Netflix has faced similar controversies in the past, where content was altered or removed to conform to local regulations.

The censorship controversy surrounding "Bubble" received significant attention, with many fans and advocacy groups expressing their concerns. Some argued that the edits undermined the film's intent and artistic vision, while others saw it as an example of ongoing challenges faced by LGBTQ+ representation in media.