These stages that only consist of a lot of talking, and no actual gameplay beyond hitting a button to advance the text are very, very plentiful, and only a very few of them are short. They don't unlock any new scenarios, or anything, they just serve to plot dump.
Also, get used to seeing the same piece of story told through everyone's viewpoint. This means, the same plot points will be seen up to four times. This happens a lot. It's not any less painful to be playing it, really.
Dragon Ball Z: Harukanaru Densetsu Statistics For Suraht
Suraht presently has 288,837 views for Dragon Ball Z: Harukanaru Densetsu across 128 videos, with the game making up over 1 day of published video on his channel. This makes up 1.61% of Dragon Ball Z: Harukanaru Densetsu content that Suraht has uploaded to YouTube.