Episode 1
vs. Pollen Allergy
12m
Mob battles springtime chaos—and his own allergy—while dodging every possible “BL flag” of love.
Where to watch A Man Who Defies the World of BL
TV series
A Man Who Defies the World of BL
2021TV-144 seasons6.7 / 10
Mob tries to avoid being the main character in a BL world, but as love finds him, he must choose between staying in the background or embracing romance.
Streaming, rental and purchase options
Where to watch in United States
Checked Sep 1, 2026
A Man Who Defies the World of BL is available to stream on Rakuten Viki in United States. Use the direct links below to open the provider.
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Synopsis
Mob tries to avoid being the main character in a BL world, but as love finds him, he must choose between staying in the background or embracing romance.
Season 4 episodes
Choose an episode, then use the watch options above for the show.
Episode 2
vs. Pretending
11m
Mob’s attempt to dodge a fake boyfriend request backfires, sparking an unexpectedly wild love act.
Where to watch A Man Who Defies the World of BL
Episode 3
vs. Falling Asleep
11m
A sleepy mix-up at home and a soothing professor’s voice push Mob into dangerously “BL” territory.
Episode credits
Guest stars Ibuki Asahi
Episode 4
vs. Study Session
12m
A late-night study session turns suspiciously romantic when Mob ends up alone with top student Saionji.
Where to watch A Man Who Defies the World of BL
Episode 5
vs. Contradictions
11m
Mob’s mix-up with Matsuya’s umbrella triggers a wave of BL-style contradictions he can’t escape at all now.
Where to watch A Man Who Defies the World of BL
Episode 6
vs. Work Experience
12m
At a kindergarten work placement, Ayato draws jealous stares while Mob stumbles into new BL flags of his own.
Where to watch A Man Who Defies the World of BL
Episode 7
vs. Fights
12m
Mob tries to dodge a BL flag when Kōji picks a fight, only for the heroic Seigi to appear and turn chaos into destiny.
Where to watch A Man Who Defies the World of BL
Episode 8
vs. Matching
11m
A matchmaking mishap puts Mob on alert, but overeating soggy fries leads him to trigger an even bigger BL flag.
Where to watch A Man Who Defies the World of BL
Episode 9
vs. Christmas
14m
Mob dodges every Christmas BL flag with a perfect plan, only to run into Hatano while Kikuchi secretly watches.
Where to watch A Man Who Defies the World of BL
Episode 10
vs. Falling Asleep, Returns
9m
Mob’s nap sparks a massive BL flag when Hatano catches him sleeping, forcing him to choose an unexpected escape.
Where to watch A Man Who Defies the World of BL
Episode 11
vs. Unlucky
8m
Mob shelters an extremely unlucky classmate, only to invite a disaster even scarier than a BL flag into his home.
Where to watch A Man Who Defies the World of BL
Episode 12
vs. Valentine’s Day
15mfinale
On Valentine’s Day, Mob dodges BL fate by running a cake errand—while desperately avoiding the boy who likes him.
Where to watch A Man Who Defies the World of BLEpisode information updated Sep 17, 2026
More about A Man Who Defies the World of BL
Cast
Atsuhiro InukaiMob
YutaroAyato
Asahi ItoKikuchi
Hayate WadaMayama
Akihisa ShionoTojo
Masaki YabeRyota
Ryota KobayashiToma
Fuma SadamotoMisakiCredits
- Written by
- Izumi Kawasaki
Production details
- Status
- Ended
- Series type
- Scripted
- Episodes
- 38
- Original language
- Japanese
- Original title
- 絶対BLになる世界vs絶対BLになりたくない男
Networks & production
tv asahiJapan
ABC TVJapan
LeminoJapan
FINE EntertainmentJapan
TV AsahiJapan
Themes
age-gap relationshipbased on mangaboys' love (bl)breaking the fourth wallbrother brother relationshipcross dressingfake amnesiafictional world
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