I speculated & said a long time ago that Aryka might be yeons brother who was sick & the suspicion just got stronger with this chapter & who knows Yeon might be alive all this time living in the name of his dead brother coz their parents wanted him to be.. well just my speculation anyway (⌒▽⌒)
I speculated & said a long time ago that Aryka might be yeons brother who was sick & the suspicion just got stronger with this chapter & who knows Yeon might be alive all this time living in the name of his dead brother coz their parents wanted him to be.. well just my speculation anyway (⌒▽⌒)