jang jae in

Hallucination (Instrumental) 

Auditory Hallucination (Kill Me, Heal Me OST) 

The Day For You 

Hallucinations 

Hallucinations (Убей меня, Исцели меня) 

Убей и исцели 

모르나요 (I don't Know) [리멤버 - 아들의 전쟁 OST Part.4]  

Secret Paradise (Scholar Who Walks The Night OST Part 1) 

STEP 

굿바이 

Secret Paradise (OST Scholar Who Walks the Night / Вчений, який блукає вночі) 

Hallucinations 

Must have [OST Сильнейший доставщик] 

Please 

Hallucinations (환청) (Feat 나쑈 NaShow) (Inst.) [Kill Me Heal Me OST Part 1] 

Auditory Hallucination 

Hallucinations (OST Kill Me, Heal Me - Убей меня, Исцели меня) [muzmo.ru] 

?? (Fantasy) [Arang and The Magistrate OST] 

Secret Paradise (The Scholar Who Walks The Night OST) 

Must Have (Strongest Deliveryman OST Part 1) 

환청 AUDITORY HALLUCINATION KILL ME HEAL ME OST[plus-music.org] 

Secret Paradise (Scholar Who Walks The Night OST Part 1) 

Early Days  

겨울밤 (Winter's Night) 

On Days For You 

Auditory Hallucination (Kill Me, Heal Me OST) 

Fine (Shopping King Louie OST Part.8) 

여름밤 (Summer night) 

모르나요 (Remember – War of the Son OST Part.4) 

Hallucinations 

Auditory Hallucination 

Secret Paradise (Scholar Who Walks The Night OST Part 1) 

Hallucinations (환청) 

Rainy Day 

Secret Paradise (OST Scholar Who Walks the Night / Вчений, який блукає вночі) 

0 (Zero) 

Secret Paradise (Inst.) (OST Scholar Who Walks the Night / Вчений, який блукає вночі) 

velvet 

Hallucinations 

Secret Paradise (Scholar Who Walks The Night OST Part 1) 

Hallucinations 

Hallucinations (환청)  

환청 (Auditory Hallucination) (Feat. 나쑈 NaShow) 

Hallucinations 

Again 

Jang Jae In 511095111651064 Hallucinations 5487252397 OST Ubej menya isceli menya (moymuz.com) 

환청Auditory Hallucinations (Feat. 나쑈 NaShow) [instrumental with hook] 

Auditory Hallucination (Feat. NaShow) (Kill Me, Heal Me OST) 

다른 누구도 아닌 너에게 

Auditory Hallucination (Kill Me, Heal Me OST)