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The How & Why

Name: The How & Why
Director: Kimiyoshi Soga
Genre: Kids, Animation
Released: 1984-04-07

まんがどうして物語

KidsAnimation

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We checked 8 streaming services in India on 04 Jun 2026 at 23:08 IST

1984

1 Season

100 Episodes

Ended

About

Why is seawater salty? What causes volcanoes to erupt? Why don't man-made satellites fall from the sky? What makes people sleepy? Answers to these questions and more are in this animated title which explores topics of nature, customs, and technology.

#anime

Cast

Naomi Matsui

as お姉さん

Seasons

Season 1

100 episodes1984

Episodes

Season 1

See all 100episodes →

Where does The How & Why rank today?

The How & Why is #10000 on the CineFlixo Daily Streaming Charts today.

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

Watch The How & Why Online Free — All Episodes in HD

If you've been searching for The How & Why all episodes in HD, CineFlixo has you covered. This talked-about Japonés kids and animation title from 1984 is available to stream instantly — no ads to fight through, no paid subscriptions, no annoying redirects.

About The How & Why

The How & Why Cast and Characters

The cast features Naomi Matsui (as お姉さん). Their performances are a major reason The How & Why has built such a passionate audience.

Where to Watch The How & Why Online

Want to watch The How & Why 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 The How & Why Now

Why People Are Watching The How & Why

The How & Why 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 The How & Why

Where can I watch The How & Why online for free?

You can watch The How & Why 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 The How & Why have?

The How & Why has 100 episodes across 1 season. All episodes are available to stream right here on CineFlixo.

Is The How & Why good? What's the rating?

The How & Why holds a 0.0/10 rating based on 0 reviews — a niche pick worth checking out.

Who is in the cast of The How & Why?

The main cast includes Naomi Matsui.

Is The How & Why available in Japonés?

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

When was The How & Why released?

The How & Why first aired in 1984.

Do I need an account to watch The How & Why on CineFlixo?

No. CineFlixo is free and you can watch The How & Why 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 The How & Why, check out Eureka Seven, Neon Genesis Evangelion, The Wallflower, Yu-Gi-Oh! Duel Monsters, and Ah! My Goddess.

Frequently Asked Questions

Where can I watch The How & Why for free?

You can watch The How & Why online for free on CineFlixo. All 100 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 The How & Why have?

The How & Why currently has 1 season and a total of 100 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 The How & Why about?

In which language is The How & Why originally available?

The How & Why 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 The How & Why first released?

The How & Why first premiered on April 7, 1984 (1984). The series has since concluded its run.