Koi wa Deep ni Benkyō‑Chū!: Story, Cast and Series Facts

Story and premise

Koi wa Deep ni Benkyō‑Chū! (恋はDeepに勉強中！) is a Hulu-original spin-off of Koi wa Deep ni. It shifts focus from the main romance to the third brother, Eitarō Hasuda (played by Watanabe Keisuke), exploring his trials and curiosities about love and relationships. It's a lighthearted, comedic 3‑episode series, diving into Eitarō's humorous attempts at understanding romance—like planning surprise gifts and giving advice to his colleagues.

Series details

• Title: Koi wa Deep ni Benkyō‑Chū!
• Format: Scripted
• Language: Japanese
• Genres: Comedy
• Premiere date: 2021-05-05
• Final broadcast date listed: 2021-05-19
• Status in TVmaze: Ended
• Web channel listed by TVmaze: Hulu Japan
• Network country: Japan
• TVMaze ID: 85630

Seasons in the TVmaze catalogue

• Season 1: premiered 2021-05-05; final listed air date 2021-05-19.

Source and licence

Adapted from Koi wa Deep ni Benkyō‑Chū! on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.