only on chapter 19 but their hair colours aside (but i do feel like hosung bears a slight resemblance to till face wise), their personality dynamics with hosung being quick to get flustered, and lashing out at geumwoo, while geumwoo is all stupid smiles like an airhead, and being pathetic for hosung especially reminds me so much of a young till and ivan (though, ivan always remained stupid for till lmfao)
only on chapter 19
but their hair colours aside (but i do feel like hosung bears a slight resemblance to till face wise), their personality dynamics with hosung being quick to get flustered, and lashing out at geumwoo, while geumwoo is all stupid smiles like an airhead, and being pathetic for hosung especially reminds me so much of a young till and ivan (though, ivan always remained stupid for till lmfao)