I Was Dumped in Another World by a Friend, So I’ve Given Up Completely

[An Unconventional Transmigration] [No Romance] The girl watched helplessly as her friend faded away before her eyes. The only thing he left her was a necklace, given to her just before his soul split apart. This was the safest place among the nearby planets that his magic circle could reach, a place untouched by war. But the price he paid was having his soul split into seven parts. For her friend’s sake, the girl set out on a journey. This is a fictional world, so please don’t overanalyze it. Thank you! The two historical romance tags and the pocket dimension were added by the System. This is fantasy, okay?! And there’s no pocket dimension either!!