Buffy's relationship with Spike in the comics varies. Sometimes they have significant interactions and may even be romantically involved, but it's not a constant throughout all the comic series.
There's no evidence to suggest that 'Dark Star Mario Inside Story' is an official Mario game. Nintendo has a set of established Mario titles, and this doesn't seem to be among them. It could be a creative idea by fans or an indie project, but not an official product from Nintendo.
Yes, it is. Mario and Peach's relationship has been a long - standing and iconic part of the Mario series. Mario is always rescuing Peach from Bowser, which implies a deep - seated care and love for her. Their story has been told across numerous games and has become a beloved aspect of the franchise.
I'm not sure specifically what the'spike story' is as the term is rather general. It could be about a character named Spike in a particular movie, book or TV show. Maybe it's about a sudden increase (a spike) in an event or situation and the story around that.
It varies from comic to comic. Sometimes they have a romantic connection, while in others, their relationship is more complicated or not existent at all.
The status of Spike and Buffy's relationship in the comics varies. Sometimes they are shown as a couple, while in other instances, their relationship is more complicated or undefined. It all comes down to the particular comic series and its plot.