I bet you Cain aint even hiding something terrible, it’s probably like Cain and Jooin met when they were younger and when they met again by chance Cain took that opportunity to move to Korea and become closer to Jooin(my guess is he’s also probably fluent in Korean already). But whatever secret he’s hiding he’s still way much better than Yahwi and I really hope Jooin ends up with Cain
I bet you Cain aint even hiding something terrible, it’s probably like Cain and Jooin met when they were younger and when they met again by chance Cain took that opportunity to move to Korea and become closer to Jooin(my guess is he’s also probably fluent in Korean already). But whatever secret he’s hiding he’s still way much better than Yahwi and I really hope Jooin ends up with Cain