I finished it because it was so highly rated, but it did not move me. Other readers gushed about how sad it was or how it was the best BL they'd read. I expected a tragedy or at least something incredibly moving, but it fell flat for me. When I read commenters saying they broke down crying, I wondered if we were reading the same work.
As for the romance, it felt really forced. The ML's realization of his feelings for the MC felt abrupt. Usually, while the ML himself may be blind to his feelings, the readers can see those feelings developing. That just wasn't the case here.
The most gratifying aspect of this manhwa was its life-affirming message. But even that could have been better presented. The most touching part was probably the MC's relationship with his old friends. It's a pity we did not see more devoted to the preciousness of those relationships. We were told they mattered, but we didn't see those relationships develop deeply.
All in all, everything felt a little shallow. Others may have loved the artwork but it was meh in my book. See The Ghost's Nocturne, In the House of the Damned, or Sunnyside Daycare Classmates for my idea of great artwork. Three very different styles but each one the pinnacle of its style.
I'm glad I finished this manhwa if only to be able to say I read it and didn't love it. Fortunately, it was a fast read.