omg i just listened to 'THE SIN : VANISH' and it's giving me all the feels!!! "No Way Back" has been stuck in my head for days lol. i love how the vocals blend together, so!YoON!'s voice is literally otherworldly. and can we talk about the lyrics? they're so raw and emotional, it's like jungwon & so!yoon are singing directly to your soul. i've only listened to this album once but i'm already planning on listening to it again tomorrow 
it's like they're speaking straight to your soul with that "No Way Back" song 
I mean, who hasn't felt like there's no going back in a relationship at some point? 
It's so relatable and it makes me wanna cry, in the best way possible 
they're giving me chills every time I listen to it 