Mellya

[Mellya @Mellya8d6v]

The title track "ZZIRIT" means sparks and electricity ⚡❤️ This concept is absolutely insane, can't wait for October 6! #XIN #엑신 #ChainReaction #ZZIRIT

[⛓️READY?X:IN!⛓️ @Xinov2112]

Aesthetic 1ST X:IN Studio Album "Chain Reaction" for me!!
#XIN #CHAINREACTION #ZZIRIT #tiLLie #LuisaSonza #XINFIRSTSTUDIOALBUM

[tyfelkaaa @Mari4613107488]

The fact that Nova literally tapped into her chemistry background to write the lyrics and track titles for the new full-length album ‘Chain Reaction’ 😭🧪>>> SHE IS SUCH A GENIUS 🤧🤧#XIN #엑신 #ChainReaction #ZZIRIT

[Infos Luísa Sonza @infosluisasonza]

🚨 Luísa Sonza integra a tracklist de “Chain Reaction”, álbum de estreia do X:IN. A cantora participa da faixa “ZZIRIT”, que chega às plataformas no dia 6 de outubro.

[X:IN | Updates | Voting @readyxinnews]

Promoting X:IN’s comeback! 🚀
To help spread the word, we encourage you to post about the girls' upcoming comeback on X, Instagram, TikTok, YouTube, VK, Telegram, and other platforms.

Please use these hashtags:
#XIN #엑신
#ChainReaction #ZZIRIT
Let’s do our best for X:IN!!!

[nessa @nessaly0]

This whole album feels like a cool science experiment. Love the dark red chemistry aesthetic #XIN #ChainReaction #ZZIRIT

[Pop Base @PopBase]

X:IN unveils the tracklist for their upcoming album ‘Chain Reaction’:

1. ZZIRIT (feat. Luísa Sonza)
2. Brain Chemistry
3. Octane
4. Chemical Moment
5. Tempered Steel
6. Zero Kelvin
7. Boom! Crash
8. Neurotox:in (feat. tiLLie)
9. H2O
10. pH7
11. Girls On Fire (Hardbass Remix)

[антивирус⁷⁵⁹ gyubrick lover🤲🏻 @DMejrambek40236]

🚨 X:IN COMEBACK 🚨

X:IN have announced their first full album, with title track “ZZIRIT” featuring LUÍSA SONZA! 🔥 Let’s give them all our support and make this comeback explosive! 🤍

#XIN #엑신 #ZZIRIT #ChainReaction
#LUÍSASONZA

[nartaan @meretukovnart]

X:IN have been working hard for 3 years—writing their own songs, creating choreography, and taking part in their albums. Please support and stream the girls! They deserve more recognition. ☝🏽

[X:IN_OFFICIAL @X_in_official]

X:IN The 1st Studio Album [Chain Reaction]
Track List

2026.10.06 PM 6:00 (KST) Release

#XIN #엑신
#ChainReaction #ZZIRIT

[Mellya @Mellya8d6v]

@X_in_official Finally a full album for X:IN. It’s a good step forward for them!❤️

[X:IN_OFFICIAL @X_in_official]

X:IN The 1st Studio Album [Chain Reaction]
Scheduler

2026.10.06 PM 6:00 (KST) Release

#XIN #엑신
#ChainReaction

[Мария @Mariacookie20]

Hello! Please add song Girls on fire - (by X:IN) to the website for request @USEN_HITS