Thread:Duncan 99 New/@comment-5231983-20170402144101/@comment-11883116-20170404200035

I recommend you watching the game version of DR1 since it includes some scenes that weren't in the anime, such as "bathing scene" (a screenshot from it was actually used in the ending credits of the finale even though the scene wasn't in anime) or the alternate bad ending (fake class trial goes wrong).

And of course I recommend you watching the rest of the series too. Next one to watch are DR Another Episode (called Ultra Despair Girls), DR3 (Future/Despair Arc), DR 2.5 and NDRV3 (so far only chapter 1 is in English and it's fans' translations). There are also some more visual novels, like DR 0, DR IF and DR Killer Killer, which are optional.

Also, let me know once you'll be about to watch DR 3 Future/Despair since I've already seen three different ways to watch this season.