FNF: BF vs Big Sister Hatsune Miku (Rolling Again)

A Haunting Rhythm Battle Awaits

In this emotionally charged Friday Night Funkin’ mod,Boyfriendfaces off against his older sisterin a musical showdown like no other. Set to the atmospheric track“Rolling Again”, this browser-optimized mod brings a unique story and eerie vibes to theFNFuniverse — all available to play online for free.

The Story Behind the Song

The mod begins as Boyfriend visits his older sister, who bears a striking resemblance toHatsune Miku. But something’s off. She seems distant, even traumatized, and it’s up to BF to face her in a rhythm battle to get through to her. The emotional undercurrent of the narrative, combined with the haunting melody of“Rolling Again”, gives this mod a distinct and memorable identity in the FNF community.

Gameplay and Music

This mod captures a somber yet intense tone through its custom track and character design. The song, composed by Muto, blends electronic and melancholic elements, making it a standout in the FNF mod scene. The chart, crafted with care, complements the mood with a mix of challenging and rhythmic note patterns that keep players engaged.

[Listen to the full soundtrack on the composer’s YouTube channel.]

Mod Creators and Contributors

A talented team of independent creators brought this mod to life:

Main Team

• Sprite Artist / Director:@evrythinggarbo
• Composer:@muto157
• Promo Artist:@itosaihara_
• Programmer:@murasaki_1514
• Charter:@Vivaderus

Game Engine Contributors

• ShadowMario: Main Programmer
• bbpanzu: Additional Programmer
• River Oaken: Main Artist/Animator
• And all GitHub contributors

Original FNF Credits

• ninja_muffin99 – Programming
• PhantomArcade3K and evilsk8r – Artists
• kawaisprite – Music
• • All GitHub contributors

Playable Anywhere with Web Optimization

Designed for accessibility, this web-optimized version of the mod allows players to enjoy the experience regardless of their device. Whether you're using aChromebook,Mac,Linux, or a low-end PC that struggles with .exe files, this mod ensures that everyone can jump in and play without hassle.

Dive into the emotional beats ofFNF: BF vs Big Sister Hatsune Miku (Rolling Again)and see if you can help heal the heart behind the haunting tune.