

妻、小学生になる。
The moments Keisuke Niijima shared with his wife, Takae, were the happiest in his life. After their first meeting as coworkers, the bond between them gradually became stronger. They eventually married and were blessed with a daughter named Mai soon after. However, following Takae's death, time seems to have stopped for Keisuke, resulting in his inability to build a proper relationship with his daughter. Ten years later, the gloomy Niijima household is bound for change when a little girl knocks ...
Tsuma, Shougakusei ni Naru. was released on Blu-ray in six volumes from January 29, 2025, to June 25, 2025. Episode 2 received an advance release on U-NEXT and Anime Hodai on October 6, 2024. Each subsequent episode was streamed 7 days in advance of the TV broadcast on U-NEXT and Anime Hodai.
A grieving widower's wife returns — as a child who remembers everything.
Keisuke Niijima's world collapsed the day his wife Takae died, leaving him emotionally frozen and unable to connect with their daughter Mai for a decade. The Niijima household exists in a state of quiet decay, each member orbiting the same grief without ever touching. Then a child appears at their doorstep — small, impossibly knowing, and claiming to be Takae reborn. She carries memories only Takae could possess: the way Keisuke takes his coffee, the lullaby she hummed to Mai, the private joke about his terrible handwriting. Skepticism wars with desperate hope, but the evidence accumulates until denial becomes impossible. What follows isn't a simple reunion. Takae's return in a child's body upends every relationship in the house. Mai, now a teenager, must process seeing her mother as a peer. Keisuke navigates loving a wife who is simultaneously his daughter's age and the woman he lost. The reincarnation carries rules they don't fully understand, and the miracle's fragility haunts every moment of joy. This is a story about grief's long tail, the selfishness of wanting the dead back, and whether a family can rebuild itself around a miracle that might break them all over again.
A widower struggling to connect with his daughter encounters a child claiming to be his late wife reincarnated, exploring grief and family bonds through a supernatural premise. Mature emotional themes around loss and identity make this better suited for older teens.
TsumaSho has 12 episodes.
TsumaSho is currently finished airing.
TsumaSho was produced by Studio Signpost.
TsumaSho aired Oct 6, 2024 to Dec 22, 2024.
TsumaSho is based on a Manga.
A widower struggling to connect with his daughter encounters a child claiming to be his late wife reincarnated, exploring grief and family bonds through a supernatural premise. Mature emotional themes around loss and identity make this better suited for older teens.
PV 1
PV (Teaser 2)
PV (Teaser 1)

Niijima, Mai
Main
CV: Nomura, Maiko

Niijima, Takae
Main
CV: Yuuki, Aoi

Niijima, Keisuke
Main
CV: Hirakawa, Daisuke

Shiraishi, Marika
Main
CV: Yuuki, Aoi

Abe, Junko
Supporting
CV: Fukuda, Naoko

Aikawa, Renji
Supporting
CV: Iwanaka, Mutsuki
Chika's Mother
Supporting
CV: Kouda, Kaho

Himari
Supporting
CV: Itou, Mao

Houya
Supporting
CV: Fujiwara, Daichi

Kikuchi, Shiori
Supporting
CV: Urushiyama, Yuuki

Koeda
Supporting
CV: Chikamatsu, Takatsugu

Miyuki
Supporting
CV: Matsuoka, Misato

Moriya, Konomi
Supporting
CV: Okazaki, Kana

Okue, Naomasa
Supporting
CV: Gouda, Hozumi

Renji's Father
Supporting
CV: Volcano Ota

Shiraishi, Chika
Supporting
CV: Kojima, Sachiko

Takeru
Supporting
CV: Koichi, Makoto

Tanaka
Supporting
CV: Kimura, Suzuka

Uda
Supporting
CV: Watanuki, Ryuunosuke

Urakawa, Hiroki
Supporting
CV: Tamura, Makoto
12 episodes
2011 Spring
2024 Spring
2021 Spring
2023 Spring
2024 Fall
2016 Summer
2012 Summer
2019 Spring
2005 FallRanked higher than 90% of all anime on AniTome (out of 19,551)
More popular than 85% of all anime
Studio Signpost also made