Zaibatsu "Zai-Kaizen Chosen Kin"

What Are These OVA Episodes About?

A fun and engaging way to learn – Market knowledge wrapped in humor, family interactions, and relatable moments!

Our OVA episodes will keep you informed, entertained, and ahead of the market!

Each episode is based on daily market events or significant past events, giving you a fun and engaging way to stay updated. As you read, you'll gain insights into what happened in the market today, just like reading a financial newspaper—but let’s be honest, reading news can be dull.

That’s why we bring you these OVA episodes—a perfect blend of market knowledge, sibling debates, humor, and engaging storytelling!

What about the Main Story?
The Main Storyline takes you on an in-depth journey through the origins of each sibling—how they became experts in their respective financial fields and how Zai Papa meticulously built this extraordinary family.

You’ll experience their struggles during their academy life, the ups and downs of their home life, and the challenges they faced in personal growth and professional development. These moments add depth to their characters, showing that becoming a financial expert wasn’t always easy.

Where Can You Read the Main Storyline?
The full novel is available on:
Amazon | AliExpress | Discord |Official Site| Kobo Books – Digital & Paperback!
Colored Manga & Anime Adaptation Coming Soon!

Our Community!
Join the Discord server to participate in giveaways, early access to episodes, and exclusive updates!

Stay tuned for more OVA episodes! Learn finance, enjoy sibling chaos, and experience a one-of-a-kind financial slice-of-life series!

On our Discord server, each character has their own personal chatbot, allowing you to interact with them directly!
These Character Chatbot that reflects with their unique personality. These chatbots will respond just like you’re chatting with the characters themselves, bringing their traits, quirks, and expertise into every conversation.