Kansai TV7.8(9)

Our Sister's Soulmate

Name: Our Sister's Soulmate
Genre: Drama, Comedy
Released: 2020-10-27
Rating: 7.8

姉ちゃんの恋人

“Will Momoko be able to start a new daily life when Christmas comes?”

DramaComedy

Watch Free

We checked 8 streaming services in India on 04 Jun 2026 at 13:39 IST

2020

1 Season

9 Episodes

Ended

About

27 year old Adachi Momoko lost both her parents in an accident when she was in third year high school. She then gave up going to college and has been working at a home centre for the past nine years while supporting her three younger brothers who are now 20, 17, and 14 year old respectively.

#slice of life#healing

Cast

Kasumi Arimura

as Momoko Adachi

Kento Hayashi

as Manato Yoshioka

Kaito Takahashi

as Kazuki Adachi

Wataru Hyuga

as Yuki Adachi

Ryoka Minamide

as Tomoki Adachi

Naohito Fujiki

as Satoshi Takada

Masanori Sumi

as Usui

Ikumi Isaka

as Shinnosuke Yamabe

Mahiru Konno

as Saori Kishimoto

Atsuko Anami

as Fukuyo Harada

Nasu Yuto

as Shogo Takeuchi

Zui Nishikawa

as guard

Ken Mitsuishi

as Kikuo Kawakami

Ichiro Yatsui

as Tokichi Nakano

Nao

as Miyuki Hamano

Emi Wakui

as Takako Yoshioka

Eiko Koike

as Hinako Ichihara

Seasons

Season 1

9 episodes2020

Episodes

Season 1

See all 9episodes →

Episode 1

Oct 27, 202057m5.0

In the lead up to Christmas, Momoko, a young store clerk who gave up everything for her little brothers, meets a forklift driver with a secret.

Where does Our Sister's Soulmate rank today?

Our Sister's Soulmate is #4627 on the CineFlixo Daily Streaming Charts today.

Highest: #4627
Top 10: 0 days
Top 100: 0 days

Watch Our Sister's Soulmate Online Free — All Episodes in HD

If you've been searching for Our Sister's Soulmate all episodes in HD, CineFlixo has you covered. This well-rated Japonés drama and comedy title from 2020 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.

About Our Sister's Soulmate

“Will Momoko be able to start a new daily life when Christmas comes?”

Our Sister's Soulmate Cast and Characters

The cast features Kasumi Arimura (as Momoko Adachi), Kento Hayashi (as Manato Yoshioka), Kaito Takahashi (as Kazuki Adachi), Wataru Hyuga (as Yuki Adachi), and Ryoka Minamide (as Tomoki Adachi). Their performances are a major reason Our Sister's Soulmate has built such a passionate audience.

Where to Watch Our Sister's Soulmate Online

Want to watch Our Sister's Soulmate online without paying? CineFlixo is the easiest way. Click play and the series starts in seconds. No popups, no "5 day trial that auto-charges" — just the show.

▶ Watch Our Sister's Soulmate Now

Why People Are Watching Our Sister's Soulmate

There's a reason Our Sister's Soulmate keeps showing up on "must-watch" lists. What makes it work is emotional weight that hits where it counts and sharp comedic timing that lands consistently. If you enjoy Japonés storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.

Frequently Asked Questions about Our Sister's Soulmate

Where can I watch Our Sister's Soulmate online for free?

You can watch Our Sister's Soulmate online free on CineFlixo. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.

How many episodes does Our Sister's Soulmate have?

Our Sister's Soulmate has 9 episodes across 1 season. All episodes are available to stream right here on CineFlixo.

Is Our Sister's Soulmate good? What's the rating?

Our Sister's Soulmate holds a 7.8/10 rating based on 9 reviews — well above average.

Who is in the cast of Our Sister's Soulmate?

The main cast includes Kasumi Arimura, Kento Hayashi, Kaito Takahashi, and Wataru Hyuga, plus a strong supporting ensemble.

Is Our Sister's Soulmate available in Japonés?

Yes — Our Sister's Soulmate was originally produced in Japonés and that's the version you'll stream here on CineFlixo. English subtitles are provided when available.

When was Our Sister's Soulmate released?

Our Sister's Soulmate first aired in 2020.

Do I need an account to watch Our Sister's Soulmate on CineFlixo?

No. CineFlixo is free and you can watch Our Sister's Soulmate without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.

Similar Series You Might Like

If you enjoyed Our Sister's Soulmate, check out Aijin Tensei -Sare Tsuma wa Shinda Nochi ni Fukushuu Suru-, Dog Knows Everything, Is Love Reality Full of Lies?, The Yakuza Boss’s Beloved, and Baka and Test: Summon the Beasts.

Frequently Asked Questions

Where can I watch Our Sister's Soulmate for free?

You can watch Our Sister's Soulmate online for free on CineFlixo. All 9 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.

How many seasons and episodes does Our Sister's Soulmate have?

Our Sister's Soulmate currently has 1 season and a total of 9 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on CineFlixo and continue watching from where you left off.

What is Our Sister's Soulmate about?

In which language is Our Sister's Soulmate originally available?

Our Sister's Soulmate was originally produced in JA. On CineFlixo the show is available in its original JA audio. Check the player options on the watch page for available subtitle tracks.

When was Our Sister's Soulmate first released?

Our Sister's Soulmate first premiered on October 27, 2020 (2020). The series has since concluded its run.