A Sign of Affection: Anime, Manga, Season 2 & Ending

There’s something about a love story that doesn’t rely on words alone. In A Sign of Affection, the romance unfolds through written notes, sign language, and the quiet moments between two people learning to understand each other. The anime, based on Suu Morishita’s manga, premiered in January 2024 and has drawn praise for its gentle portrayal of deafness and cross-cultural communication. Here’s a complete guide to the series, including its characters, season 2 status, and where the story stands.

Manga debut: 2019 · Anime premiere: January 2024 · Anime episodes: 12 · Manga volumes: 12 · Author: Suu Morishita · Genre: Romance, Slice of Life

The series prioritizes emotional intimacy over explicit scenes, focusing on the journey of two people learning to communicate across a language gap. Here is the key production data at a glance.

What is A Sign of Affection about?

Plot summary

• The story follows Yuki Itose, a deaf college student who meets Itsuomi Nagi on a train and experiences a new kind of emotional connection (Anime News Network).
• Itsuomi speaks three languages but not sign language, forcing the pair to communicate through written notes, gestures, and shared moments (Anime News Network).
• Their relationship is built around overcoming a language barrier through mutual communication efforts (CBR (pop culture media)).

Main characters

• Yuki Itose – a deaf college student who previously attended a small school for hearing‑impaired students (animerants (anime blog)).
• Itsuomi Nagi – a multilingual senior whose worldliness challenges Yuki’s quiet life (Anime News Network).
• Voice actors: Sumire Morohoshi as Yuki, Yū Miyazaki as Itsuomi (CBR).

Genre and themes

• Romance and slice‑of‑life with a strong emphasis on disability representation and non‑verbal communication (CBR).

The pattern: A Sign of Affection stands out because it makes communication itself the central tension, not just a background trait.

Is there a season 2 for Sign of Affection?

Current status of the anime

• As of mid‑2026, no official season 2 announcement has been made (amigurumiche (anime fan site)).
• Despite the show’s popularity, talk of renewal has been quiet (Screen Rant (entertainment news)).
• The anime covered roughly the first 21 chapters of the manga (Screen Rant).

Official announcements

• No production announcement has surfaced from studio Ajia‑do Animation Works or Kodansha.

Manga source material

• The manga releases monthly, which means slower accumulation of material for a second season (Screen Rant).
• The manga was reported to be heading toward its climax in early 2026, so a conclusion is in sight (Anime News Network).

What this means: A second season is plausible but not guaranteed. The slow monthly schedule has been cited as a potential bottleneck, but the manga’s approaching climax could be exactly the push a production committee needs.

Do Yuki and Itsuomi end up together?

Relationship development

• Yuki initially wrestles with whether her feelings are love or admiration (Anime Corner (anime review site)).
• She ultimately chooses love over admiration, committing to Itsuomi (Anime Corner).

Outcome in the manga

• In the manga, Yuki and Itsuomi become a couple and remain together as the story progresses.

Outcome in the anime

• The anime ends with Yuki and Itsuomi going on their first official date (Google Play (digital storefront)).

The implication: Yes, they end up together in both versions. The series affirms a committed, healthy romance from early on.

Is A Sign of Affection a happy ending?

Tone of the series

• The series is consistently described as “wholesome” and “heartwarming” by fans and critics (CBR).

Manga ending (so far)

• The manga has maintained a positive, feel‑good atmosphere with no tragic events (Anime News Network).

Reader reception

• A popular Reddit review captures the sentiment: “The show was visually gorgeous, along with an amazing OST and most importantly, the characters were likable. It was overall cute and wholesome.” (Reddit (community forum))

The pattern: While the manga hasn’t concluded, its tone strongly signals a happy ending. The series prioritizes warmth over conflict.

Do they sleep together in A Sign of Affection?

Physical intimacy in the series

• The anime does not cover any explicit physical relationship between Yuki and Itsuomi (Screen Rant).
• The manga depicts a physical relationship, but it occurs later in the story, beyond the anime’s adaptation.

Manga chapter details

• The exact chapter where they become physically intimate has not been officially pinpointed in available sources, but it is estimated to be around chapter 30 (Screen Rant).

Anime depiction

• The anime ends before reaching that point in the story (Google Play).

The catch: If you’re watching the anime for steamy scenes, you won’t find them. The series keeps physical intimacy off‑screen and focuses on emotional connection.

Timeline

• 2019 – Manga begins serialization in Dessert magazine (Screen Rant)
• March 2023 – Anime adaptation announced (CBR)
• January 2024 – Anime premieres on Crunchyroll and Netflix (Anime News Network)
• March 2024 – Anime concludes with 12 episodes (Google Play)
• Early 2026 – Manga reported to be heading toward its climax (Anime News Network)

What this means: The anime was a short, focused adaptation. The manga, meanwhile, is approaching its final chapters — potentially setting the stage for a second season or a complete adaptation once the source material finishes.

Clarity

What fans are saying

“The show was visually gorgeous, along with an amazing OST and most importantly, the characters were likable. It was overall cute and wholesome.”

— Reddit user (r/anime) (Reddit (community forum))

“Yuki had never experienced nervousness like this before Itsuomi entered her life.”

— Anime Corner review (Anime Corner (anime review site))

The series has clearly struck a chord with viewers who appreciate sincere, non‑dramatic storytelling. The community’s overwhelming positive reception suggests a strong foundation for future content.

Summary

Bottom line: A Sign of Affection delivers a tender, communication‑focused romance that respects its deaf protagonist’s perspective. For romance anime fans, the first season offers a satisfying, low‑conflict love story. For manga readers, the ongoing series promises more depth and eventual closure. The trade‑off is clear: if you want the full relationship arc, you’ll need to switch to the manga — because the anime alone won’t get you there.

Fans waiting for season 2 face an uncertain timeline: the manga is nearing its climax, but no official renewal has been announced. The only safe bet is to pick up the manga and enjoy the story as it’s meant to be told — one monthly chapter at a time.

Frequently asked questions