Phantom Siita Releases "Sweet Pea" Music Video for HOTEL INHUMANS Season 2 Ending

The official YouTube channel for the four-member idol group Phantom Siita has begun streaming the music video for their new digital single, "Sweet Pea." This song serves as the ending theme for the TV anime HOTEL INHUMANS Season 2. "Sweet Pea" was released digitally on October 11 and reached number 17 on Oricon's daily digital singles chart on its debut day.

Phantom Siita, an idol group produced by J-pop artist Ado, made its debut in June 2024. "Sweet Pea" marks their second anime tie-in song. Their previous anime contribution, "Mo Ii Kai?," was featured as the ending theme for The Strongest Job Is Apparently Not a Hero or a Sage, but an Appraiser (Provisional)! during the spring 2026 season. The group shared a comment on the anime's official website, stating that Miku Nakamura (Cö shu Nie) wrote "Sweet Pea" to perfectly match the worldview of HOTEL INHUMANS.

About HOTEL INHUMANS Season 2

HOTEL INHUMANS Season 2 premiered in Japan on October 4, following its first season in summer 2025. The series is directed by Tetsuro Amino, with series composition by Shoji Yonemura, character designs by Shingo Fujisaki, and music by Koharu of CHARAN-PO-RANTAN. The anime is produced at studios Bridge and AISLE, based on the original manga by Ao Tajima.

Crunchyroll is simulcasting HOTEL INHUMANS Season 2 in various regions, including North America, Central America, South America, Europe, Africa, Oceania, the Middle East, CIS, Indian Subcontinent, and Southeast Asia. The story follows concierges Ikuro Hoshi and Sara Haizaki at a unique hotel that caters to assassins, providing services beyond typical hospitality, such as weapons and identity falsification.

Phantom Siita's Comment on "Sweet Pea"

Phantom Siita expressed their connection to the song and the anime, noting the impact of the original manga's color pages. They described the song as embodying the feeling of a caring heart in a tense, cold world, and the melting away of stiffness to be filled with warm love. The group hopes fans will enjoy "Sweet Pea" alongside the anime series.

Availability

The music video for "Sweet Pea" is available on Phantom Siita's official YouTube channel. HOTEL INHUMANS Season 2 is currently available for streaming on Crunchyroll in select regions.