[Crossover] The Heroine Always Dies First

Wasn't I supposed to transmigrate and enjoy the life of a winner?

Wasn't completing the missions supposed to get me a handsome man?

So why, after going through them one by one, does not a single one belong to me?!

And... why am I always the first to die as the heroine?!

Main pairing: Female lead x Abe no Seimei

A proper Mary Sue story

From an author who isn't very good at being cute