The Golden Haired Elementalist
The mc is arrogant and that's what makes this so good. It's her way or the highway, if she likes someone she likes them only, she couldn't care less about her friends' friends, and in the end she puts herself first anyways. She's definitely not some heroine who wishes to save others, she died, and has once again come to face life-threatening situations in her new life, so she realized it's kill or get killed and she in fact did start to kill a whole lot. She lived her new life as a prodigy but nevertheless failed multiple times unlike in other mangas where everything goes the mc's way, she failed to summon and she lost battles, and it's not like she automatically grew stronger from her losses, but she worked harder because of her pride instead of some wholesome intangible reason. I came for the plain looking ml (got tricked tho) but I stayed for the mc
Oh! Holy