“The fate of the world hangs by a string!”

Yo-yo enthusiast Yoyo Furuya has just enrolled at Yoyoichien Academy — the elite training ground for tomorrow’s yo-yo champions.

There, he teams up with Rin, a spirited and carefree classmate, and Shion, an aloof upperclassman from a prestigious lineage of yo-yo masters.

As the school’s top talents, the trio is chosen to represent Yoyoichien at the Crawfish Tournament — a high-stakes showdown where the nation’s fiercest high school yo-yo players battle for glory… and the ultimate prize: the mythical Century Yo-Yo.

But whispers swirl of “Awakened” players — rare individuals who can channel superhuman power through their yo-yos...

A whirlwind journey of string-slinging battles and heart-pounding rivalries begins now!

Demo Features

This is a work in progress and what is currently in the jam version might not reflect the final product. We are hard at work to revamp many things as we speak! However, you can still enjoy:

💫 The entirety of Arc 1, with 15000+ words spanning more than one hour

💫 6 Sprites, an original yo-yo design, and some NPC designs

💫 Two characters to befriend and develop bonds with

💫 8 duels of Forbidden Memories level of clunkiness 

It is recommended to download the PC version. The Android version works but provided as-is and might not look as good as the PC version.

Credits

This hotblooded love letter to the shonen genre is made by Avenue Q Production for Battle Action Fantasy Jam 2025. 

Born in the cradle of RakaP, brought to life by asteRiesling, shaped by Requiem, and magically touched by OmTivi.

Featuring awesome works by the following talents, to whom we owe a great many thanks:

💫 Yoyo and mascot designs by Seigi

 💫 GUI Template by Siyokoy, Shaders and scripts by Wattson, Stella, Maurimo, Kigyo, PostLudium, Aurawave 

 💫 Font Atkinson Hyperlegible Next, OpenDyslexic, Lumierepolis by GGBot, Akaya Kanadaka by Vaishnavi Murthy 

 💫 BG and clip arts by Guttari Nyanko, Ayaemo Laboratory, Cerqueira, Abdullah Azeez, Johann Juraver, Marvin Castelino, Darren Nunis, IllustAC 

 💫 BGM by Hurt Record, Maou, SFX by BLEEOP, SoundEffectLab, Jurij

Support Us

If this twine-twisting tale entertained you, consider checking out our other works.

You can also support us on Ko-Fi and Trakteer, or by wishlisting our game on Steam!