every Nanako line in this scene

sometimes I'm scrolling through feeds with my foobar playlists going and the results are
serendipitous
(audio: "Field" from Dragon Slayer: The Legend of Heroes II OST by Ryo Yonemitsu)

He even gets the CG de-aging treatment in the flashback (presumably, unless it's a dead ringer stand-in actor)

The real killer is how Konami put out soundtrack CDs/downloads for almost all their pachislot games EXCEPT the Contra ones for some reason