Playback is currently unavailable for S1 E1 · Beginning of a Friendship. Episode details remain available below.
One Week Friends
High school sophomore Yūki Hase noticed that Kaori Fujimiya, his classmate, was always alone. He tried to start a conversation with her but was turned down: "My memories of friendship can last only a week," she said. Despite of knowing this shocking truth, Yūki keeps trying to be Kaori's "new" friend every week.
- Cast:
- Yoshitaka Yamaya, Sora Amamiya, Yoshimasa Hosoya, Rumi Okubo
- Language:
- Japanese
- Country:
- Japan
- Network:
- MBS, TV Aichi, BS11, AT-X, TOKYO MX
Episode guide
Seasons
Season 1
Episodes
E01
Episode 1
★ 5.5Beginning of a Friendship
2014-04-07 · 24mHase notices that Kaori seems very detached from the rest of her classmates. Making a daring move, he asks to be her friend, only to find out that at the beginning of every week she forgets everything, and everyone, from the week before.
Current episode
E02
Episode 2
★ 5.0How to Spend Time With Friends
2014-04-14 · 24mA new week means a new introduction between Hase and Fujimiya. After they get to know each other again, Hase suggests to Fujimiya that she should keep a diary.
Watch progress · Not tracked
E03
Episode 3
★ 5.0Friends of Friends
2014-04-21 · 24mHase convinces his friend Shogo to eat lunch with him and Fujimiya. Ever the pessimist, Shogo doubts Fujimiya's claim of her memory loss.
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E04
Episode 4
★ 5.0Fighting With Friends
2014-04-28 · 24mHase begins to grow increasingly jealous of Kiryu and Fujimiya's relationship. After getting in their very first fight, Fujimiya's loses something dear to her while on her way home.
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E05
Episode 5
★ 5.0New Friends
2014-05-05 · 24mYamagishi Saki inserts herself into Fujimiya's circle of trust. Together, they experience the joyous moments of friendship others take for granted. Hase has his doubts about the new girl, and trails them as they go out on a "date".
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E06
Episode 6
★ 5.0Mothers of Friends
2014-05-12 · 24mFujimiya brings her new friends over for a study session at her home. Fujimiya's mother dotes on them all, as all mothers do, excited to see her daughter with friends. Later, Hase meets Fujimiya's mother at the park, and she reveals what she knows about her daughter's memory issues.
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E07
Episode 7
★ 5.0Friends of "Ah" / Friends of ''Whew''
2014-05-19 · 24mWhile Fujimiya continues making new friends, Hase begins to miss the times when it was just the two of them. With summer break coming up soon, Hase realizes that they wont be able to meet regularly anymore.
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E08
Episode 8
★ 5.0The Beach With Friends
2014-05-26 · 24mFujimiya and her growing circle of friends take a trip out to the beach, where Shogo helps Hase discover his true feelings for Fujimiya.
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E09
Episode 9
★ 5.0Last Day With Friends
2014-06-02 · 24mThe four friends get together on the last day of Summer break to finish up assignments Yuki learns about how much of a difference he's made in Kaori's life.
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E10
Episode 10
★ 5.0Friends and Friends
2014-06-09 · 24mHajime has essentially undone all of Yuki's progress with Kaori after some less than savoury facto come to light. Is the girl he once knew gone forever?
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E11
Episode 11
★ 5.0Important Friend
2014-06-16 · 24mYuki, still interested in being friends with Kaori, sets out to find out why Kaori grew upset with her.
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E12
Episode 12
★ 5.0Please Be My Friend
2014-06-23 · 24mIt becomes apparent to Yuki why Kaori is losing her memory so he decides it best to keep his distance from her in order to preserve her memory.
Watch progress · Not trackedCast
Yoshitaka Yamaya
Yuki Hase (voice)
Sora Amamiya
Kaori Fujimiya (voice)
Yoshimasa Hosoya
Shogo Kiryu (voice)
Rumi Okubo
Saki Yamagishi (voice)
Shintaro Asanuma
Hajime Kujo (voice)
Mai Nakahara
Shiho Fujimiya (voice)
Junji Majima
Jun Inoue (voice)