TV-MA7.0(6)

Boin

Name: Boin
Genre: Animation
Released: 2005-08-25
Rating: 7.0

Animation

Watch Free

We checked 8 streaming services in India on 04 Jun 2026 at 19:03 IST

2005

2 Seasons

5 Episodes

Ended

TV-MA

About

Daisuke is a new teacher in school. He became popular with everyone in a matter of days. He conducts a class that allows his students to role-play as whatever they wish to be when they graduate, but some say this is a plot to spend extra time with the girls, and the girls expect more then just lessons.

#waitress#jealousy#kidnapping#harem#maid#tentacle#incest#based on video game#bdsm#cosplay#voyeurism#school life#yuri#female teacher

Cast

Yuuki Kajita

as Iihara Nao (voice)

Mia Naruse

as Tsukushino Mitsugu (voice)

Chiemi Ishimatsu

as Shinjou Kanae (voice)

Hiroka Nishizawa

as Amamiya Momona (voice)

Shintaro Ohata

as Ichijou Daisuke (voice)

Yokote Kumiko

as Mika (voice)

Seasons

Boin

2 episodes2005

Resort Boin

3 episodes2007

On spring break, Daisuke is excited for his vacation on a tropical island for some well deserved relaxation and girl watching. He finds himself quite inexplicably popular with the ladies as well. Nao and Mitsugu follow him there as well competing, as usual, for his attentions. Meanwhile he meets his cousin Maya again after a long time as well as the wild Kanae and her friend Mika.

Episodes

Boin

Lecture One

Aug 25, 200528m8.0

Season Overview: Ichijou Daisuke is a new teacher in school. He became popular with everyone in a matter of days. He conducts a class that allows his students to role-play as whatever they wish to be when they graduate, but some say this is a plot to spend extra time with the girls, and the girls expect more then just lessons.

Lecture Two

Jan 25, 200628m7.0

Where does Boin rank today?

Boin is #10000 on the CineFlixo Daily Streaming Charts today.

Highest: #10000
Top 10: 0 days
Top 100: 0 days

Watch Boin Online Free — All Episodes in HD

If you've been searching for Boin all episodes in HD, CineFlixo has you covered. This well-rated Japonés animation title from 2005 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.

About Boin

Boin Cast and Characters

The cast features Yuuki Kajita (as Iihara Nao (voice)), Mia Naruse (as Tsukushino Mitsugu (voice)), Chiemi Ishimatsu (as Shinjou Kanae (voice)), Hiroka Nishizawa (as Amamiya Momona (voice)), and Shintaro Ohata (as Ichijou Daisuke (voice)). Their performances are a major reason Boin has built such a passionate audience.

Where to Watch Boin Online

Want to watch Boin 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 Boin Now

Why People Are Watching Boin

Boin flies under the radar but it deserves your attention. What makes it work is a tone and style that's hard to find elsewhere. 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 Boin

Where can I watch Boin online for free?

You can watch Boin 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 Boin have?

Boin has 5 episodes across 2 seasons. All episodes are available to stream right here on CineFlixo.

Is Boin good? What's the rating?

Boin holds a 7.0/10 rating based on 6 reviews — well above average.

Who is in the cast of Boin?

The main cast includes Yuuki Kajita, Mia Naruse, Chiemi Ishimatsu, and Hiroka Nishizawa, plus a strong supporting ensemble.

Is Boin available in Japonés?

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

When was Boin released?

Boin first aired in 2005.

Do I need an account to watch Boin on CineFlixo?

No. CineFlixo is free and you can watch Boin 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 Boin, check out Adventures of Sonic the Hedgehog, Baka and Test: Summon the Beasts, The World God Only Knows, Oreimo, and Minami-ke.

Frequently Asked Questions

Where can I watch Boin for free?

You can watch Boin online for free on CineFlixo. All 5 episodes across 2 seasons 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 Boin have?

Boin currently has 2 seasons and a total of 5 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 Boin about?

In which language is Boin originally available?

Boin 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 Boin first released?

Boin first premiered on August 25, 2005 (2005). The series has since concluded its run.