As someone else with a drain kink, do you hsve any reccomended content? Games, media, stories, anything, i find so few
Domination Desire Banished is probably the gold standard for drain-focused RPG imo. Has a good mix of kinks, with a lot of enemies that can grow or shrink the player.
If you have VR, Bury-She has a variety of Virt-a-Mate scenes that are heavily drain focused, with Succubus Trainer being the absolute peak VR drain experience.
Growing Rivalry is pretty good, but uses a fair amount of AI assets if that is a dealbreaker I'll also plug my own shit while I'm here, since I (used to) write Drain stuff, and currently do a fair amount of FFXIV gposing on the theme. Raziek91 on DA, my twitter/bsky are linked there