A selection of nsfw stories exploring the adult side of Usagi and Mamoru's relationship

A set of one-shot lemons in which nothing is the same each time save for fun, your favorite SM couples, and sex. Either full blown Lemon or implied. Either way, there will be lots and lots of romance! Updates on Wednesdays only but not every Wednesday. (Spoilers in reviews!)

Series of nsfw Usamamo short stories. Sexuality can be a very thrilling, and very frightening thing. And it's definitely a challenge. Sometimes canon, sometimes AU, sometimes in between.

For four years, Tuxedo Kamen and the Senshi have been fighting against the Dark Kingdom without either side getting the advantage. Until Beryl discovers his secret identity. Turning him dark is no easy task, but keeping him dark is harder when Usagi refuses to let him go, doing whatever it takes to get him to remember who he is and which side he fights for. Dark Endy trope!

How Kotoko Aihara said farewell to Naoki Irie and his family and how even the most persistent unrequited love needs to have a graceful end. A story about how loving yourself is the beginning of happiness.

Sailor Moon faces a hard choice. The other girls, both in ordinary and Senshi life, are treating her unkindly, and worse, failing to back her in a fight. (AU) She makes the decision to leave the group and go back to fighting on her own hoping that when they realize what they've done they will come back to her. Her masked hero, Tuxedo Kamen, sees that she fights alone...

My take on Sailor Moon R. How might the story have been different if Chibi-Usa had thought and behaved differently? What if we knew what Mamoru was really thinking about Usagi? What if Usagi was willing to put in the extra time and effort to become the best possible Senshi? What might the other girls think and do if their soulmates were returned to them?

For everyone who read Hot and Heavy, this is a compilation of all the dirty, sticky situations our favorite couple gets into before the fic Hot and Heavy. A prequel, if you will! Every chapter is a little one shot dedicated to some very...playful...scenes ;)

After learning that she is the Moon Princess and that Darien is not only her adored Tuxedo Mask but also the Earth Prince, a grief stricken and angry Serena wishes she could go back and redo events. Her newly acquired silver crystal unexpectedly grants her wish.

Usagi pining and waiting for Mamoru to come home from work on Valentine's Day. He's late. She's worried. Complete fluff. Plus three more Usa x Mamo one-shots written based on prompts provided by MamoUsaWeek on Tumblr.

Neo Queen Serenity is mortally wounded after an unexpected attack. In order to save her, the senshi send Small Lady into the past so she is able to grow up to become her mother's savior. Without warning or preparation, Usagi and Mamoru are thrust into the roles of parents, never knowing the little girl they are raising is actually their own. Loosely follows Black Moon Arc.

She'd been carefully instructed not to trust him. To keep far, far away. And she'd succeeded! For about a year that is... The first time they had sex in costume had almost been an accident. (Secret Relationship in a sexy Aged Up First Season AU, anyone?)

When Mamoru came back home after three years he never imagined his oldest friend hating him after a few months, that same friend's ex-girlfriend, Usagi, living with him and that he would lose sight of the lines in friendship. But maybe it's all for love?

Darien Chiba has been focused on only one thing for the longest time - to find and save the princess in his dreams - until the day a certain blonde girl crashed into his world. This is a fanfic I wrote and published a long time ago on another site, based on season 1 of the 1995 dub. I've made some minor edits, but largely left it in the form I originally wrote it.

Endymion is taking over the Dark Kingdom somehow with Metalia's powers and now he won't let Usagi leave. Can she bring Mamoru back or will she forever be stuck with the evil King as his wife?

Motoki and Minako are tired of seeing their best friends fighting all the time. So they come up with a plan that is so crazy...it might actually work! AU/No Senshi

Serena has a problem you see, she has this massive crush on her bully and it doesn't stop there. Rated M for language and mature themes and future lemon!

(Sequel to Blood Countess) Secrets come to light and Serena has learned how to cope, with both her fears and without Darien. There is still more to come, a darkness that dwells deep in blood and soon it will be Serena's blood that everyone fears the most. (Spoilers in Reviews!) Rated M for Violence, language, and sexual content.

Four years Darien had waited. Four years he had held himself back. Only to have the tables turned on him, at a club of all places. How had Serena kept that confident, sexy side of her secret from him so long? Where did it come from? As tension spikes between them, who'll win the upper hand?

Written for Flora's Festive Fanservice. What if we told Mamoru everything that happened in Stars?

random drabbles that are requested and that I decide to throw up there, no major plots unless I feel like it! lol all mature!

What if the Break Up Arc had never ended, all the way Post Stars? When Usagi and Mamoru stumble into a rift in time and space, filled to the brim with all-consuming lust, this break-up might pose a problem. Written for the Sex Pollen Challenge, aka 4 Authors 1 Trope.

(This is a new look at an old fic) On a night out with friends, Serena finds herself in a bad spot. Luckily, she is saved by a very handsome and mysterious man. What happens when Serena learns that the man in her dreams is much more than she ever expected? Will she allow herself to fall in love or will she run while she still can? Rated MA for language, violence, and lemons.

Usagi makes up a boyfriend to keep her sweet mother from bringing home men for her to date. But when Ikuko insists that Usagi bring this boyfriend on a family getaway to the mountains, Usagi is forced to enlist Mamoru for help. Fake boyfriends, lots of snow, and only one bed. What could possibly go wrong? UsaMamo AU.

Request from C107galaxytachyon. First Season story. Usagi and Mamoru really don't understand one another. Then, during a trip to a Halloween festival, in the Mirror Maze, the two are approached by a strange man. Strange events tumble over one another as the two are forced to walk a mile in the other's shoes. (Two chapters per week until Halloween)

Serena has a secret. One so deeply forged in her past, that not even she knows the truth of it. She can find out...but it will cost her. Rated M for Sexual Situations, Language, Violence, and...well quite a bit of violence. Not another Twilight story!

(Sequel to the Truth about Tragedy): Picking up where we left off, Usagi and Mamoru's relationship is really starting to pick up when everything is about to change. Mamoru starts getting bad dreams...can Usagi cope with all the changes in her life and the loss of Mamoru's love? Can she win him back or will a new man take his place instead? And what about the new enemy?

"Mamo-chan," she whispered. "I was there. I heard your screams. I saw the look on your face."...Usagi helps Mamoru deal with the aftermath of having his dream mirror stolen.

"I'm going to send you back to the beginning. When Serenity-Usagi- first became Sailor Moon in this life. This time you are going to remember everything. Listen to me carefully Endymion, this is very important, you need to save your Shitennou this time. It is imperative that you do so. " Set in the dark kingdom, slightly AU universe. Time travel and epic romance.

Six Weeks. Six weeks can be an eternity if you're waiting for that one thing you want most. That one person you want most. Well, Serena wants Darien. Wants him bad. Darien wants Serena, but they have to wait six more weeks. Serena is determined to have Darien, but she doesn't want to wait six more weeks. Just how much can Darien take before he breaks?

Mamoru runs into a now grown-up Odango Atama. Can he convince her to give him a second chance? Or are they doomed to be enemies for the rest of their lives?

A night of fun ends up becoming something far more memorable for Usagi. Story written by ShayDoe

The girls have graduated from high school, Darien is doing his residency to become a doctor, and Serena has begun to remember the intimate part of her past and doesn't know why. Can Darien help and will it be enough? Warning: Long chapters inside.

Non-Senshi AU. Usagi and Mamoru get stuck in an elevator, and you play mouse for this little fluff-fest. My little twist: The title dictates the frame. This fic will take place in 11 hours. In that elevator. You could say I'm trying my hand at intimate theatre, if you will. Enjoy.

Usagi has some very specific demands of Mamoru after Rei accidentally sees him naked, and things get...well...heated. Takes place after the events of Episode 136. Sweet, funny, sexy UsaMamo fluffy one-shot.

A story of deceit and drama unfold as Usagi is forced to confront her ex Mamoru as he devises a plan to get even with her. With an ex friend to deal with & a daughter to raise things become even more difficult for Usagi. Will she be able to remain emotional distant from Mamoru or he from her? Or will both find peace and happiness?

Part II to It started with Rejection- Mamoru and Usagi are married. Everything is starting off wonderful but then evil decides to show it's ugly face. Will Usagi's secret ruin everything they worked for over the last two years or will they grow stronger because of it. Based on 'It Started with a kiss.' This story is M- but not MA

Usagi has been in love with Chiba Mamoru from the moment she laid eyes on him. Getting the strength to confess to him only turn in to him rejecting her on the spot. Fate has other plans in store for them as Usagi's house is blown up by a youma and she moves in to the Chiba household. Can she find love, defeat darkness, save the shitennou, and survive it all?

Usagi and Mamoru deal with the repercussions of his decision to study abroad.

While Ann tries to seduce Mamoru during a production of "Snow White", his friendship with Usagi grows deeper.

Serena has been married for five years now, but she is tired of feeling like second place to her husband's career. Our favorite blonde goes to find herself again, leaving her husband behind. Serena meets new people, and perhaps Darien is too late to save his marriage?What if Serena has already met someone else?

Mamoru meets a young thief one night. Feeling sorry for the child, he ends up taking the young thief home to stay with him after he learns the thief is homeless. Unknown to Mamoru but he has just opened the can of worms that will forever change his life, his family's life … for the better

A perilous Immortal War. The sake of all mankind. The burdened waning soul of an Immortal warrior Lycaon prince. Everything rests in the hands of one mortal girl who wants only to live a normal life.

Mamoru breaks up with Usagi, just as his future self had planned, but he isn't the only one who meddled with the past. Now, instead of trying to get Mamoru back, Usagi moves onto someone else. Setsuna tries to restore the past timeline, dividing the scouts between those who support their leader vs. those who want to ensure Crystal Tokyo.

After meeting someone else, Usagi decides to break off her "friends with benefits" relationship with Mamoru. It ends up being far more difficult than she anticipated. U/M AU

AU. After regaining their memories, Usagi and Mamoru must fight their greatest battle yet—against their lust for one another. Determined to maintain Usagi's purity as a soldier, the senshi make it their mission to keep Usagi and Mamoru from being alone. Of course, it'd be no fun if they succeeded…

Weeks after Mamoru breaks up with Usagi she decides to change herself in different ways to win him back and gains some help along the way in the form of a silver haired man. But is he helping her for her or himself? Why does Mamoru and the senshi hate him? What will this mean for the battle with the Dark Moon Clan? Please R & R!

Thanks to Usagi, Mamoru suffers a blow to the head that wipes his memory clean. Feeling guilty and pressured by Motoki & her own closest friends, Usagi is forced to stay by Mamoru's side under the guise of being his girlfriend in order to help rehabilitate him. But what happens when his memory returns sooner than expected and he decides to turn the tables on their little plan? [AU]

A jealous Usagi follows Mamoru to a fancy event - in cognito of course. IDK, disguise pen hijinks and some words. Fluffy.

Usagi doesn't believe Mamoru would actually have feelings for her. And Mamoru would do anything to prove his love. So... Usagi gives him a list. First Season. Will be Waffy.

After Usagi and Mamoru's secret identities are suddenly revealed, Tuxedo Kamen is taken and brainwashed by the Dark Kingdom. Refusing to accept his new evil role, Sailor Moon devises a plan to win Tuxedo Kamen back—she will seduce him, of course! COMPLETE

During the search for the Rainbow Crystals, Usagi begins to change. Her grades are up, she is more calm and is taking on the responsibilities of a leader. But what of the dreams of severed hands and the nightmares of shadowy figures? What has changed?

Usagi and Mamoru finally have to stop and decide whether or not to move forward.

Chiba Mamoru has been captured by the Dark Kingdom and is now working against the Senshi. After a few chance encounters with the dark prince Endymion, Usagi is determined to do whatever it takes to get her love back again. No matter what it costs.

Motoki & Reika are getting married and made Mamoru & Usagi bestman and maid of honor. Long time enemies are forced to try to get along and go through wedding plans together. Will they get a long and fall in love? Based on season 1, Rated R lemon

Darien and Serena were sure that they couldn't stand each other... until someone brought up the idea of drunken Twister at a party. Some compromising situations have them questioning what they always believed to be a hate-hate relationship.

AU, SerenaDarien pairing. After another round of teasing Serena goes out to a club to put Darien out of her mind. She does when she meets a vampire…… or two. She's bitten and while Darien found it hard to resist her before, it's near impossible to resist

Usagi needs some experience. She makes a proposition. Mamoru, unable to help himself, accepts. Story is set roughly in Season 1. Warning: Mature Content. Please R&R.

Serena & Darien are forced to spend a week long winter vacation together. Hell hath no fury like a woman trapped with the most obnoxious man on earth. *SD AU*COMPLETED*

[COMPLETE] Serena can’t remember what happened before dawn that morning. But things have changed, her world has been turned upside down, and nothing quite makes sense the way it used to.

Usagi has a school project where she has to sing but she also needs a male counter part. Who will it be and what will happen?