I think it might be a plot constraint or character limitation set by the author.
Possibly because going beyond SSJ for Goku Black wouldn't add much to the story or could make the power dynamics too complicated. It might also be to keep some mystery or tension in his character growth.
The first time Goku turned into Super Saiyan in the manga was when he was pushed to his limits by Frieza's tyranny and power. This moment was a game-changer and a defining point in the story.
Goku first transformed into Super Saiyan in the manga during his battle with Frieza on Namek.
Goku first became a Super Saiyan in the manga when his anger and frustration at Frieza's actions reached a boiling point. It was a highly anticipated and impactful moment that changed the course of the series.
Goku first transformed into Super Saiyan in the manga during his battle with Frieza on Namek.
The first time Goku turned into Super Saiyan in the manga was when he reached his limit fighting Frieza. This moment was a huge turning point in the story and showcased Goku's newfound power.
Sure does. Goku Black achieves the Super Saiyan form in the manga. This transformation adds a new layer of intensity to the storyline and showcases his growing power.
The storyline involves Goku Black, a powerful and mysterious foe, and Super Saiyan Goku's battles against him with lots of intense action and plot twists.
Sure. Goku Black goes Super Saiyan in the manga. It's an exciting development in the story. This transformation adds a new layer of intensity to the battles and character dynamics.
Goku Black Super Saiyan God is shown as a powerful and menacing character in the manga, with unique abilities and a complex personality.
In the manga, Goku Black Super Saiyan Rose shows off his immense strength and unique abilities. He poses a serious threat to the heroes and has some intense battles. The character design and power displays make him quite memorable.