Romanticism

A fondness for romantic characteristics or peculiarities; specifically, in modern literature, an aiming at romantic effects; -- applied to the productions of a school of writers who sought to revive certain medi/val forms and methods in opposition to the so-called classical style.

an exciting and mysterious quality (as of a heroic time or adventure)

a movement in literature and art during the late 18th and early 19th centuries that celebrated nature rather than civilization; "Romanticism valued imagination and emotion over rationality"