Angel Heart is a spinoff of City Hunter, and since the latter had a bonanza of DID scenes I had high hopes for the newer series. In fact, it had hardly any:
Episode #22, continuing into #23 - A young lady is thoroughly tied up with rope. No gag, but there is a brief over-the-shoulder carry. (I think vidcaps of this were posted on the old board.) Parts of these scenes also show up in episode #24 because it's a compilation episode.
Episode #29 - Ryo handgags a young woman. (The manga version of this scene was recently posted.)
Episode #34 - a young woman is in a vertical spreadeagle with garotte wires.
Episode #46 - a crossdressing guy has his wrists roped in front of him plus another rope as a leash.
Disclaimer: I saw the first 13 episodes of Angel Heart a long time ago, and while I don't remember any DID scenes my aging memory has become increasingly unreliable, so I can't declare "no DID scenes" as confidently as I would wish.
Anime Sightings Old and New - Angel Heart
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