Wait, Isn't This an Otome Game?

Story One: A law-abiding, cautious player who considers themself a good person plays a classic Western fantasy hero RPG with a farming mod from the start. After going through all sorts of events, they end up becoming the cherished moonlight in everyone's heart, a sweet, naive darling (?), and complete the whole romance-brain collection. Let's not worry about what kind of game this was supposed to be. At least, judging by the ending, everyone gets a happy ending and the world is at peace. Congratulations, player. What a joyful occasion. Story Two: In a post-apocalyptic roguelike game, the player rolls an insanely lucky start. After the player uses death-based time reversal to reroll hundreds of times, they haven't gone mad from grinding, but their starting companion System has. Don't ask me. I have no idea. Anyway, by the time I realized what was happening, the System had already taken a battleship out on its own, shouting something like, "My Lord isn't the one who's wrong. This world is!" and charging straight into battle. Story Three: A modern school-setting rules horror story. Anyway, I survived by maxing out everyone's affection, and I had an unbeatable thirty-second revive cooldown, too. (Sigh.) Everything is in first person. A shameless Mary Sue, adored by everyone. Since each world is different, there will be a one-on-one romance in each. A vent for my dark thoughts. The three worlds belong to different eras in the same vast setting. This is a collection of the author's weird tastes. I'm obsessed with dark, twisted, and tragic stuff, and I just can't quit... The player is chaotic good from start to finish. They change their ID, appearance, and game, but the player themself stays the same. This isn't an extreme playthrough where a chaotic, amoral jokester turns everyone hostile. The author's old-school tastes are on full display. This definitely isn't a mainstream power fantasy; it's just a collection of my personal preferences, so consider this your warning. Theme: Loving yourself is the beginning of a lifelong romance.