Invisible Love Story 'Toumei Otoko to Ningen Onna' Reveals Star-Studded Cast, Enchanting Theme Songs, and January 2026 Premiere

Anticipation is soaring as the highly awaited television anime adaptation of Iwatobineko's charming romantic comedy manga, Toumei Otoko to Ningen Onna: Sonouchi Fuufu ni Naru Futari (The Invisible Man and His Soon-to-Be Wife), unveils a treasure trove of new details leading up to its January 2026 premiere. Fans were recently treated to the official first full promotional video, a captivating glimpse into the series' unique world, masterfully blending supernatural intrigue with heartwarming romance. This delightful adaptation is brought to life by the animation prowess of Project No.9.

At the helm, Mitsuho Seta directs and oversees the scripts, promising a consistent and deeply engaging narrative that captures the essence of the beloved manga.

The Heart of the Story: An Unseen Romance

The story elegantly unfolds around Shizuka Yakou, a serene and blind woman whose keen senses serve her well at a detective agency, and her enigmatic boss, Akira Tounome, who possesses the extraordinary power of invisibility. Their evolving dynamic and burgeoning romance form the compelling core of this much-anticipated series.

Expanded Cast and Familiar Voices

The production also proudly announces an expanded voice cast, enriching the vibrant world of the Tounome Detective Agency. Riho Sugiyama joins as Luna Jarashi, a formidable beastwoman investigator tasked with protection and heavy-duty assignments. Masaya Fukunishi steps into the role of Daichi Kikira, a sharp human investigator adept at gathering crucial leads. Both additions are set to inject further charm and eccentricity into the quirky office environment surrounding our central couple.

Reprising their roles, the talented Yōhei Azakami returns as the invisible Akira, alongside Yuka Nukui as the perceptive Shizuka, ensuring a familiar yet refreshed auditory experience for fans.

A Symphony of Sound: Theme Songs and Creative Talent

Adding another layer of immersion, the anime will feature an electrifying musical landscape. The dynamic opening theme, 'Ding-dong,' is performed by the acclaimed Mao Abe, setting an energetic tone for each episode. Complementing this, the soulful ending theme, 'Hoshimegane' (Star Glasses), is beautifully rendered by Kaori Ishihara, promising to leave a lasting impression.

Behind the scenes, the creative team is bolstered by character designer Kairi Unabara and sound director Nozomi Nakatani, both industry veterans whose expertise guarantees a visually stunning and acoustically rich experience.

Commitment to Quality: The Road to January 2026

Originally slated for a 2025 release, the shift to January 2026 underscores a commitment to uncompromising production quality, a move lauded by those eager for a polished adaptation. The manga's journey, which began as a popular webcomic on Twitter in 2021 before finding serialization on Pixiv Comic and Comic Natalie under the Futabasha imprint, has cultivated a devoted readership drawn to its heartfelt narrative and distinctive character interactions.

This comprehensive announcement has ignited a fresh wave of excitement among the anime community, eagerly anticipating a standout winter season title that promises a delightful fusion of romance, supernatural charm, and comedic brilliance.