The Legend of Zelda (1989)

Zelda and Link have an incredibly toxic relationship. She's a manipulative narcissist, he's the creepy "nice guy" who expects physical affection in exchange for anything he does for someone else (and repeatedly whines about it).

Link repeatedly tries to get Zelda to kiss her, albeit in a romantic way.

Zelda is seen on a slightly opened robe on a balcony, exposing much of her bosom. Link, in a higher-up tower, spots her and yells "Lookin' good, Princess! Especially from THIS angle!", alluding to his ability to look down into her robe.

Zelda wears a very tight outfit that augments her body's curves.

Mild and action-oriented in approach. Link fights and destroys several monsters throughout the bulk of the show, firing beams at them from his magical sword, but they merely dissolve into nothingness rather than fall over dead.

Link is "killed" by a ricocheted sword beam; his spirit is separated from his mortal form, which is taken to the Underworld in a coma-like state.

None; it's a kid's show.

None.

Moments of tension where the main characters are repeatedly put in harm's way.

Ganon's lair is "The Underworld", a wordy allusion to Hell (though in the show, it is not Hell).

Ganon's Monster Jar's main base is a large, dead-eyed demon form with an evil-looking open mouth.