Spiraken Manga Review Ep 638: Rai Rai Rai

Xan takes a critical look at the sci-fi manga Rai Rai Rai by Yoshiaki

This fast-paced series follows a struggling space exterminator who gets abducted and implanted with a deadly alien entity. While the premise has potential, the execution feels overly familiar—with artwork that echoes other artists and a story that never quite finds its own identity. Is this mid-tier sci-fi worth your time? We break down what works and what doesn't.

In This Episode:

• Discussing the familiar artwork and its derivative nature.

• Xan's thoughts on the fast-paced but ultimately mediocre story.

• The latest manga releases and updates.

• Asking a question for one of our upcoming panels at Otakon!

• Don't forget to check out our Book Review Podcasts on Mondays!

Support the Show:
Help us keep the critical reviews coming: Gofundme

Engage With Us:

• Subscribe! YouTube | Website

• Follow @spiraken on X (Twitter), Bluesky, Instagram

• Join the community on Discord

• Support us on Patreon

• Rate us on Apple Podcasts

Random Question of the Day:
"What's a manga or anime that you feel borrowed too heavily from other works?"

#Spiraken #MangaReview #RaiRaiRai #Yoshiaki #SciFiManga #Shonen #VizMedia #Otakon2026

Music Credits:

"Trendsetter" by Mood Maze (via Uppbeat)
License code: YEPNB5COHX56JVES

WHERE TO FIND US

Bluesky: bsky.app/profile/spiraken.bsky.social
Instagram: instagram.com/spiraken
Email: Spiraken@gmail.com | Xan: xan@spiraken.com
Patreon: patreon.com/spiraken
Discord: tinyurl.com/spiradiscord
X: x.com/spiraken
YouTube: youtube.com/@spiraken
Twitch: twitch.com/spiraken
Amazon Store: amazon.com/shops/spiraken