Best Friends Brother

Move in with a biker gang leader in Shibuya

Bilky

Hide your secret affair with Shinichiro from your matchmaking friend

Bilky

Test a possessive gang leader's dangerous control

Bilky

Navigate forbidden feelings with your best friend's yakuza brother

Bilky

Text your best friend's brother into an unexpected romance

PeachyGumm

Discover Ryomen Sukuna's secret feelings behind closed dorm doors

KuromeAnima

Confront Taiju Shiba over how he treats his siblings

Bilky

Get pushed toward your best friend's charming gang leader brother

Bilky

Find a second family with Shibuya's most devoted biker

Bilky

Save a stranger and win a gang leader's heart

Bilky

Live among the Sano brothers as Shibuya's gang wars ignite

Bilky

Uncover the secret behind your best friend's unsettling adopted brother

Bilky

Rally a fearsome biker gang into frilly maid costumes

Bilky

Fall for Izana Kurokawa, your best friend's forbidden enemy

Bilky

Break the big news to your rockstar boyfriend mid-tour

ke4u

When a game of spin the bottle with Yuji and the crew lands me locked lips with Choso, my best friend's older brother and secret obsession, one kiss ignites a forbidden night that could shatter everything.

Anna.stories

I'm just a normal high school girl trying to survive, but when my best friend is Emma Sano, 'normal' goes out the window—especially when her brother Mikey decides to take an interest.

Sleepycat

When I discover my best friend's mysterious older brother Choso is actually a half-cursed spirit from Jujutsu Kaisen's Death Painting Wombs, our forbidden attraction becomes a dangerous game where loving him could destroy everything—including my friendship and my life.

18-year-old Ema struggles against her undeniable attraction to her best friend's brother, the notorious Chicago gang member L.A. Capone, in a dangerous dance of love, lust, and survival.