My Roommate Probably Is Not an Omega


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I closed my eyes and slept until the next morning. Climbing up from my bed in a daze, I saw that my roommate’s bed is still neat and tidy, like no one has slept on it before. I first checked that no one is in the bedroom, then carefully locked the door before I pounced on his bed and took a big breath.

… Really the same smell from last time! A very light scent, pheromones will not lie! My roommate is an Omega, that’s right! Just that he is a little bit bigger and taller. I vaguely estimated his height by comparing the gap between his head and the door last night.

Me : “……………………………”

…What did this Omega eat to grow so tall?! He’s, like, half a head taller than me!! Not talking about those Alphas who have crazy growth spurts, my height itself is already very tall amongst the Betas! This Omega is even ten centimeters taller than me…

My self-esteem has suffered a hard blow…

Associated Names
One entry per line
Related Series
The A in the Opposite Dorm Always Thinks I’m Pretending to be a B (2)
ABO Cadets (1)
He Became the Aunt of His Best Friend after Waking Up (1)
I Found My Dad Is a Crossdresser (1)
Marshal, Please Calm Down (1)
Raising a Bun with a Daily Life System (1)
Recommendation Lists
  1. Finished Reading Danmei
  2. BL short stories
  3. Read It
  4. Switch!! Gong->Shou Shou->Gong
  5. BL ABO

Latest Release

Date Group Release
07/08/19 IAmABanana c24-25 (end)
07/04/19 IAmABanana c22-23
07/01/19 IAmABanana c19-21
06/17/19 IAmABanana c16-18
06/12/19 IAmABanana c13-15
06/07/19 IAmABanana c10-12
06/02/19 IAmABanana c7-9
05/26/19 IAmABanana c4-6
05/26/19 IAmABanana c1-3
Write a Review
30 Reviews sorted by

Grerutin rated it
January 27, 2020
Status: c25
SO close!!!! I thought that I had finally found a ABO novel, (or really, any bl), where the MC DIDNT get forced into any s*x, dubcon, r*pe or otherwise.

They even introduce a Omega x Omega couple! And even after that, the Alpha ML refuses to ever bottom, and keeps pushing and pushing, until he f*cks MC during an estrus situation.

I guess im just never going to read a cn novel where MC either: A, approaches to ML to bottom; B, the ML gives in and bottoms for the straight-turned-gay... more>> MC; or C, they f*ck for a realistic time, instead of for 3-8 hours.

It's KINDA cute, but the "HE" ruins it for me - I recommend reading to c 23, and writing your own fan fic ending so it's not ruined for you <<less
25 Likes · Like Permalink | Report
AmNut Obcess
AmNut Obcess rated it
March 9, 2020
Status: Completed
Good but...


I just can't tolerate the fact that the ML temporarily marks his childhood friend. Just thinking about it pisses me off to much. I mean ugh, like hello? At least when you already confirmed your feelings / relationship can you not do that? Feels so fckng shitty actually

18 Likes · Like Permalink | Report
periperi rated it
June 30, 2019
Status: Completed
A fluffy short story. MC is really cute and easily misunderstands, he gets ... more>>

"backstabbed" many times by others but is really to help create less misunderstandings. For example, his previous roommate records and sends MC's confession of liking ML to ML.


There's a small dash of angst

where MC thinks ML will leave for an omega as MC was brought up believing that AO and BB couples are the norm, not AB. Ya MC is a beta.


But overall short and sweet. No drawn out drama due to the length of the story, worth a read! <<less
16 Likes · Like Permalink | Report
izayaYY rated it
July 12, 2019
Status: --
It's ok... Al was the only thing I liked about this novel... that's about it... Alvin was so funny and his thoughts and behaviour cute... but apart from Al, nothing much to say... we never get German's POV, neither the ex-roomate who betrayed him, Al's reaction to the betrayal was non-existent, German's relationship with his omega friend quite odd, the omega suddenly appearing like some shady ex from a cheap telenovela kinda convenient and who is that shitty ex-roomate again?
13 Likes · Like Permalink | Report
chlosteria rated it
May 27, 2021
Status: Completed
The ex-roommate's betrayal and the ML's strange relationship with the Omega was conveniently ignored like it's nothing which makes the entire experience lackluster.

Like seriously the ML acts all "possessive" but marks other omegas cuz they're 'childhood friends'? Doesn't make sense at all

I usually love Alpha x Beta stories but this is ain't it at al
7 Likes · Like Permalink | Report
Jhunajane rated it
October 15, 2019
Status: Completed
The story is cute and kind of straighforward. It was good except for some events I loathed. I would have give it 5 stars if it did not happen. Because that event is something I honestly cannot tolerate at all. But I understand the love most reviewers do...

... more>>

I just really can't tolerate the fact G gave a "temporary mark" to some omega! In their dormitory! Of all f*cking places! If I were A unless I really love G to the moon and back I would totally not accept him and if I did. I will make him suffer first and let him know my pain. No matter how discrete or temporary the mark is... that is still INTIMATE.


Goodness. I cannot. <<less
7 Likes · Like Permalink | Report
hiro14 rated it
May 17, 2020
Status: Completed
The smut in the end was pretty good, lol. Maybe the way they got together is pretty hurried up though.

... more>>

It's weird how the ML kind of likes him back after the 2nd time they met, when the MC helped him to go to the clinic. The progression of their relationship is pretty fast that I'm not sure how the ML liked him and even thought of marriage immediately after graduation.

I wished the ML at least tried to marked him in the end.


But for a very short novel, it's still pretty good to read. Light and cute, then smutty in the end. <<less
6 Likes · Like Permalink | Report
katiethairu33 rated it
March 20, 2020
Status: Completed
The smut was good but came out of nowhere. Like, there weren't any SM vibes in their interactions but the s*x had SM vibes. Their interactions were silly sweet. It was hilarious to read about the mental journey of MC. Hahaha.

I didn't find the temporary mark distasteful. He is just helping his childhood friend. Temporary marks are just that. TEMPORARY. However, I found the childhood friend itself distasteful. Because he behaved like he owned the ML somehow because he was helping him bang his lover in a safe way? Such an ungrateful wretch


Good translation quality.
5 Likes · Like Permalink | Report
October 22, 2023
Status: --
All these reviews made me think the ML and the ex roommate are bad bad 😅

They're.... actually not bad. Not good, but also not bad. ML temporarily marked the friend to keep alphas away during his estrus (because his partner is also omega). What the ex-roommate did isn't good, but harmless.
3 Likes · Like Permalink | Report
mariri 199x_
mariri 199x_ rated it
May 2, 2020
Status: Completed
This was okay... the ending felt a bit rushed but not really surprising.

MC is dense and has a clumsy personality. ML is...??? average as far as MLs go. The papapa came out of nowhere and the ML gave off a bit of an overbearing/mildly sadistic vibes.
3 Likes · Like Permalink | Report
RAGA rated it
July 16, 2019
Status: c25
Is this the best fluffy yaoi out there? No, but it was cute for what it was. The world building could've been done a bit better and there were some inconsistencies and some parts were a bit sporadic.

... more>>

For example, I thought the ex-roommate was an O, but then he shows up again and he's apparently an A? I mean, it could be the MC's mistake, he has a history of that, but the story never really addresses the change either so I'm not sure.


My favorite part is the MC, who is completely hilarious and charming. His random thought process and wild imagination keeps the reader engaged and wanting to know what will happen to him next. XDD

It's a quick read (took me about 20-30 minutes to get through) and is entertaining, so I recommend it for anyone who just wants a bl story that's a light, fun read and doesn't mind the usual bl cliches. There's a nsfw and a sfw version, in case that matters. <<less
3 Likes · Like Permalink | Report
Akri rated it
May 16, 2023
Status: Completed
MC was really 3d and made ML seem more 2d, but they were both cute, it was nice that their relationship didn't progress too fast and the ending was super sweet and smuty.

Love AB couples.

The betrayal!!


The ex was like really smart, gave great advice and all but the betrayal... If someone did that for me I would rather not know 😂😂 still he played a big part for the best.

2 Likes · Like Permalink | Report
HetBird rated it
June 29, 2021
Status: Completed
It's a quick story with MI Alpha and MC beta, in itself it is quite good and in the end there is smut, there is a bit of drama but it ends as fast as it started, it is a story to heal your wounded heart.
2 Likes · Like Permalink | Report
Melange rated it
July 16, 2020
Status: Completed
Oh MC, silly MC, why are you like this?

This couple is so damn cute. I wish there was a little epilogue, but for a short story, the pacing is good and it's definitely worth a read.
2 Likes · Like Permalink | Report
UsuiAh rated it
July 10, 2020
Status: Completed
Haha too cute! Beta’s thoughts were hilarious. Fast-paced, but acceptably fluid. Suddenly being bottom was expected, considering he’s the Beta. Nice fluff throughout.
2 Likes · Like Permalink | Report
Dyna23 rated it
July 19, 2019
Status: --
This story was so short, sweet, fluffy and the smexy scene had me pleasantly surprised. I was shocked to find out this was a Chinese novel given how explicit the smexy scene was. I highly enjoyed this short read. Thanks translator sama!
2 Likes · Like Permalink | Report
FanGirlNoha rated it
October 10, 2020
Status: Completed
The beginning is fluffy and the last chapter is super smexy! 😍 I thought I'll get a nosebleed from reading it. The characters are nice. No one's overbearing or annoying. It's a simple, sweet and short story that's good for passing the time. Definitely RECOMMENDED! 🥰🥰
1 Likes · Like Permalink | Report
Changingchangie rated it
May 17, 2020
Status: --
I actually enjoyed reading this. Al will surely make you laugh on how he thinks and on how slow he was. This can be a novel where I would read again whenever I'm bored or just wanting to have a good laugh (◍•ᴗ•◍) ❤
1 Likes · Like Permalink | Report
Rustle silver butterflies
Rustle silver butterflies rated it
March 24, 2020
Status: Completed
Simple and fun novel. Really relaxing. Characters loveable and amusing. Development their relationships sweet and without drama. I often smiled from their acts and flirting. I like German and his ways to get attention and chasing. I love story because of careless and cute couple.
1 Likes · Like Permalink | Report
mariaflora1208 rated it
January 7, 2020
Status: Completed
Short yet so good. This is a funny and fluffy read. A good break from all the dramatic novels I had lol. And the smexy part made it a lot better. Highly recommended
1 Likes · Like Permalink | Report
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