Perhaps a major setback in their quest or some unfulfilled dreams could be the cause of their sorrow. It all depends on the specific plot and circumstances in the Dragon Ball comic.
Maybe they faced a really tough enemy or lost someone dear. That could make them sad.
Maybe they faced some big challenges or losses in their adventures that made them sad.
Maybe they faced a really tough enemy or lost an important battle, making them sad.
Maybe it's because of some tough battles or losses they faced. That could easily make them sad.
Well, Bulma could be sad in the comic for various reasons. It could be that she lost something precious or had a disagreement with her friends. Sometimes, the storylines throw unexpected challenges her way that make her feel down.
Goku could be sad in the comic because of some major setbacks or unfulfilled dreams. Sometimes, even the strongest heroes have moments of heartache.
Maybe he lost a crucial battle or faced a great personal loss. That could be why he's sad.
Maybe it's because of some emotional events or challenges she faces. Could be related to her relationships or personal goals not going as planned.
Maybe they faced a really tough enemy or had a big fight that made them sad.
No. In the Dragon Ball series, Goku and Bulma are just friends. Goku is mainly in love with his wife Chi - Chi. Bulma has her own relationships with other characters like Vegeta.
One possible fanfic could be about Bulma and Young Goku's first adventure together. It might start with Bulma recruiting Goku to find the Dragon Balls. They could face various challenges like wild animals and bad guys along the way. Their different personalities, with Bulma being smart and resourceful and Goku being naive but strong, would create interesting interactions.