Yu-Gi-Oh: Jaden, Do You Call This A Hero?

Travel to Neon and become a boy named Jaden Yuki.

I thought I just traveled to a parallel world and happened to have the same name as a certain protagonist.

Until that day, [Yubel] appeared in Jaden Yuki's life.

"Judai, the person I love the most, I will always guard by your side..."

 …

Awaken the overlord, integrate Yubel, and form a new Yinxiong card group.

When a brand new Jaden Yuki, appears after the dueling world.

Everything has changed.

Jaden Yuki: In this life, I will no longer be a lonely hero, but will make the whole world tremble——

The ultimate 'yin male'!