
If you're looking for anime similar to Side Story (Novel), you might like these titles.
Poisoned to death by her own betrothed?! Eunha didn’t wake up in a novel’s story just to get killed off again as an unfortunate extra! To change her story she needs a cover… 6 months pretending to be the fake fiancée of the novel's male protagonist, Duke Noah Wynknight. But will this cold-hearted, angel-faced demon of a man really help her avoid another ill-fated ending?!
Wealthy heiress Catarina Claes is hit in the head with a rock and recovers the memories of her past life. It turns out the world she lives in is the world of the game Fortune Lover, an otome game she was obsessed with in her past life... but she's been cast as the villain character who tries to foil the protagonist's romances! The best ending the game has for Catarina is exile, and the worst, death! She'll have to find a way to avoid triggering the flags of doom, and make her own happy future! The misunderstanding-based screwball love comedy now begins!
One day, Crown Prince Sieg hears the Voices of the Gods out of the blue. Apparently, his fiancée Lieselotte is a “tsun de rais” villainess destined to meet her demise...and her sharp tongue is just a way of covering up her embarrassment. The prince can hardly contain himself after discovering Lieselotte's adorable hidden side. Little does he know, the heavenly beings that bestowed this knowledge unto him are actually high schoolers! Can he use their divine prophecy (let's play commentary) to save his betrothed and avoid a Bad End?!
Ordinary office worker Oohashi Rei wakes up in the body of the protagonist of her favorite otome game, Revolution. To her delight, the first person to greet her is also her favorite character, Claire Francois–the main antagonist of the story! Now, Rei is determined to romance Claire instead of the game’s male leads. But how will her villainous lady love react to this new courtship?!
When her engagement to the prince ends unceremoniously, details of the young noblewoman Aileen’s past life come rushing back and help her realize she’s living inside the world of one of her favorite otome games—as the heroine’s greatest rival! However, her memory has more plot holes than bad fan fiction… and the only certainty is that if she doesn’t do something quick, her death is all but assured. The hero/main-love-interest can’t be relied on, so why not see what the last boss has to say?
Unaired episode bundled with the 7th volume of the My Next Life as a Villainess: All Routes Lead to Doom! manga.
Pride Royal Ivy is only eight years old when she realizes that she’s been reincarnated, destined to become the future wicked queen and final boss of an otome game. She’s got it all in this new life: razor-sharp wit, boss-tier powers, and influence over the kingdom as crown princess. Determined to sow despair and destruction across the land, she… Wait, what kind of a rotten future is that?! Princess Pride decides to drop the maniacal villainess plan and protect the male love interests instead, cheating her way to saving everyone she can! Will this final boss end up earning the adoration of her kingdom?
Married and with a child on the way, Miaka and Taka couldn't be better. That is, until an obsessive young girl enters the universe of the four gods, with her heart set on using Suzaku's power to not only steal Taka, but Miaka's baby as well! Taka must now return to the world of his past to not only save his family, but the rest of the kingdom as well!
After being reborn as the villainess of an otome game, Katarina has done everything in her power to avoid the Bad Ends awaiting her at the end of the school year. Now, she has successfully finished the events of the game without being exiled or killed! Not only that, but she has made a close group of friends in the process. Now that the greatest crisis has passed, Katarina is excited to attend her first school festival in this world, and to sample all the delicious foods there... Just as she feels like she can finally relax, she is kidnapped! Is this the setup of a new romance event, and potentially another Catastrophic Bad End?! Find out if Katarina can survive in the next installment of this disaster-avoidance rom-com!