Watch Season 1 DC, then both OVA’s then normal watch order (Season 2 followed by Season 3).
Directors cut is worth watching over the non DC. ~~I dont believe there’s another OVA besides Frozen Bonds but ive also not finished S3 yet~~ I forgot there is a second OVA. You’d watch Memory Snow first followed by Frozen Bonds
Do you honestly think that $5 million is going to go ANYWHERE near the US economy? If so I have a bridge to sell you