Well, despite my gripes with the storytelling in this series, there is one aspect that I found which really nails home: the painful realistic reminder about relationship coming from Seju and Sumn's past experience. I mean, you and your partner may spend many years of blissful moments together, making promises about loving each other forever and all that. However, somewhere along the line, it may only take a single instance or two for your whole relationship to fall apart, and you ended up becoming strangers to each other. It's a harsh truth that love doesn't always conquers all.
Yes, really painful to read and feel sad for Seju too! Looks like the writer just wanna make Seju single for a whole life and only Sumin deserves the happiness
