I got the Light of Hope ending in Samurai Dou 4.
[spoiler]After getting three different factions to realize that the real bad guy is the local lord, going with a foreign girl to have her petition the dismissal of cruel and unusual punishment, getting arrested for it, surviving torture at the hand of the local lord's hot but sadistic three daughters, fighting them in nothing but my underwear, being rescued while still fighting in my underwear, beating the crap out of them, preventing the public execution of said foreign girl, dunking the local lord in boiling water (that was the execution method... he tied someone up and lowered that someone into boiling water like fondue. He turned red afterwards), watching him survive and run away, running after him, fighting his personal ninja squad, realizing he'd made it aboard the foreigners' black ship, ziplining to it with my sheathed sword (in the process, accidentally firing a cannonball into a boiler) and dueling him for the third time, I got to watch him try to throw his sword at me, fail, pull a gun on me, get shaken up by the ship's rocking, be impaled by his own sword (which the protagonist unerringly throws into his heart), watching him stumble into the gunpowder hold, and watching the ship explode from afar. The foreign girl assumes the protagonist is dead, one of the guys mention that's probably not the case because he's awesome, roll credits, cue another regular day at the city's port with some jerk harassing a woman, protagonist pimp-slaps him straight, cue foreign girl shockedly and happily running towards him.[/spoiler]
BEST. ENDING. EVER.