Being Everyone's Darling in British and American Crossovers, Too

Tangna has the misfortune of being struck by a falling meteorite. By a bizarre twist of fate, her scattered brainwaves bind to an Everyone's Darling System, giving her a chance to rebuild her body. With the system's help, she travels through various British and American fictional worlds to collect energy from their protagonists. Huh? How does she collect it, you ask? Hehehe... By making friends with the protagonists, of course!

[A heroine's journey from an unnoticed nobody to everyone's darling.]

[Most of the popular British and American fandoms will be included. Leave a comment if there's a character you'd like to see!]

[A romantic free-for-all ending + separate one-on-one romance bonus routes for each male lead.]

[Content notes: 1. Mountains of out-of-character moments and personal headcanons. I'll try to stay close to the originals, but everyone interprets characters differently, so please be understanding if anything feels off. 2. Canon couples will be split up. 3. The protagonist's cheat ability is somewhat overpowered. 4. Most plotlines will be reworked from the originals to make it easier to immerse yourself. 5. Making my own food to feed myself! Sweet, fluffy romance! Please go easy on me when the characters become hopelessly love-brained later on. There's really nothing left for me to read!]

The curly-haired great detective: "Long time no see. Watson and Mary said they really miss your lemon Basque cheesecake... Me? I miss you more." (A moment of not quite acting human.)

Tentative characters (not in order of appearance): America's Ass, Star Trek's Khan, Winter Bucky, Doctor Strange, the God of Mischief, the motormouth Spider, the Metal-Mouthed Joker, Superman Clark, Master Wayne, Constantine, the Guardian of HP, the bald professor, Magneto...

Once the system has absorbed nearly enough energy, Tangna leaves these wondrous worlds behind, hoping to spend the rest of her days in peace. Wait! Why do more and more familiar faces keep showing up around her?!