Was there an anime that depicted the female protagonist as an experimental subject, the male protagonist stealing medicine to save her, and the plot of the observatory?

The Energy System allows its user to absorb energy (with some restrictions) to obtain whatever the user could want in his Immortal life. Follow Ning's journey as he travels through different worlds with different energies in a multiversal adventure. Join my discord: https://discord.gg/ru3rgCKFvx

For the sake of his family, Ren embarked on the popular VRMMORPG, COVENANT, that used real-time in-game currency. But being a mediocre player who only knows how to gather information, he was put in a supporting role. As the game explodes in popularity and every multibillion-dollar company invested in the game, things have turned for the worse for Ren. Due to the amount of information he gathered, the cheats, secrets, quests, and bugs he discovered, he was silent in fear of selling the information to the other guilds. But given a second chance, he went back in time when his father was still alive and COVENANT was just in its starting phase. This time . . . he wouldn’t be that guy on the side who gathered information from day in and day out for ten years. Equipped with the games knowledge he accumulated, he will become . . . an Alchemist! Chrono Mage? Djin Master? Summoner? Necromancer? Chaos Lord? What good are those? Sure they’re powerful and rare classes and sought after by guilds, but it’s the alchemist who forged artifacts and concocts rare items and potions that gets the most coins at the end of the day! It was better than being a blacksmith or a crafter! Plus, he could use all sorts of magic without limit to race and class! It was the ultimate class! And no one even knows it!

CURRENT WORLD: Danmachi (Part 2) *Warning: Is wish fulfillment with a huge pokemon harem, there will be slow pace and development at need and MC bangs every girl in harem* Want a break from the ads— I mean... Want a description of this fic ? Fine. Akira, a normal human gets reincarnated into an Anime World with three wishes, thanks to the ROB. "If I can't wish for Omnipotence, then I'll create a scenario where I become absurdly OP in day one !" He said. And that's what happened, "I got you homie!" The ROB laughed. Day 1- "It's only being one day— It feels like a thousand centuries... The power of [Boundless Records] is forcefully changing my personality..." Corrupted by the power of infinite knowledge, Akira becomes an Outer God with the ability to travel worlds and seduce any women he wants throughout the vast multiverse! "This is the birth of a new Outer God!" A####### shouted. ―――――― [ Three/ Fours Chapters a week in WN. 20 Daily Chapters Ahead in my Patreon: Patreon.com/skyfall12 ] NO NTR OR FORCED IN ANY KIND! This is a wish fulfillment fic with cruel characters and twisted beings that don't flinch at death or torture. MC is an anti-hero (Not too evil, reasonable, generous but not a nice person) You can expect: • ABSURDLY OVERPOWERED MC ! • POKEMON MULTIVERSAL HAREM ! • REGULAR R18 AND AROUSING CONTENT ! • SLOW-PACED ROMANCE AT NEED ! And most importantly... CONSTANT UPLOAD!! ――Worlds―― Tensura/ DxD/ Overlord/ HOTD/ Akame Ga Kill/ Overgeared/ Chainsaw Man/ Outer Realm/ Danmachi... ――Additional Tags―― Evil mc, cruel characters, antihero mc, cruel mc, wish fulfillment, Isekai, outer god, multiverse, Omniverse, harem, pokemon harem, big harem, Tensura, slime anime, highschool dxd, DxD, anime, animeverse, nsfw, R18 story, Dragonball, Danmachi, helltaker, fate, fate grand order, yandere, invincible, overpowered, Multiverse fanfiction, Crossover, Multiverse fic, multiverse-travelling, multiverse traveling with wish fulfillment, multiverse-travelling, anime worlds, sandbox, playground, evil mc, devil mc, demon mc, killer mc, serial killer mc, wicked mc, psychopathic mc, evil characters, slavery

The headlines bring shocking and mind-boggling news. "Ling Sheng boarded Movie King Huo Ci's sports car, and the duo are suspected to be dating!" "Huo Ci and Ling Sheng entered and left the same condominium. They are confirmed to be staying together." "Screw off, these blind bastards. He's my biological father!" Third Master Jun, likewise, reacts with a similar reaction. He spits. "Whoever posted these will be blacklisted, never to be seen again in the media industry! I shall see who else has the guts to spread rumors about my wife and father-in-law." Third Master Jun is the most affluent man on earth and this places him at the apex of the world order. However, he is troubled by the fact that the Movie King Huo Ci, despite only being a few years older than him, is his father-in-law.

A scientific genius named Thomas Harrier was transmigrated to an imperial prince body after a car accident that took his life. He found out that he is in a world similar to our own with a timeline akin to early twentieth century. The body that he is occupying was the imperial prince of a failing empire who suddenly rose to power after a successful assassination attempt of his father. Unaware that the attack is just the beginning of what is to come. He faces many challenges throughout. Will Thomas Harrier be able to live his second life in peace while running an empire and getting it back to its former glory? Or will he succumb into a conspiracy lurking within the country's borders? Expect some: Cold war era techs. Super battleship with advanced electronics, propulsion, and fire control systems? Helicopters? Missiles? Modern medicines and equipment? AC-130? A nuke? Challenger or Abrams or Leopard? F-4 Phantom or MIG-21? Colored TV's. Everything!!! Donation link: https://ko-fi.com/sorryimjustdiamond PS. Cover not mine, I just found it on google. If you are the owner and want me to take it down, then you can reach me in the comment section.

She was born into an affluent family, but she was swapped at birth and got a different life. She grew up in a village. Just as she got the opportunity to transform her life, it got taken from her, and she was forced into a marriage to trade for a marriage for her mentally-challenged big brother. In the end, she died tragically. Gu Yan thought that if she could be reborn, she would make those who had bullied and insulted her regret everything! After being reborn with a superpower, her life became quite different. “With both the medical skill and the superpower, wastrels, shiver for me!” “Also you, handsome boy, I saved your life; shouldn’t you pledge to marry me?” Lu Ye smiled naughtily. “Of course. Just tell me, Yanyan, how many times do you want me to pledge per night?”