In the past couple of years, Shu Yu's character has changed somewhat. This change is not obvious, it happens subconsciously, gradually altering without people noticing.
Since childhood, he was inclined to be introverted due to his frail health. Living long in such a gloomy and frustrating environment, to prevent his brothers from worrying, many of his thoughts were buried in his heart, rarely spoken aloud. At that time, he was too indifferent, and this coldness came from the heart. Although not entirely keeping people at a distance, it wasn't far from it.
He rarely expressed his thoughts; he was always alone in experiencing that dull pain.
The formation of character is partly due to innate inheritance, while the rest depends on acquired development. Previously, people felt Shu Yu was like a wisp of cloud at the edge of the sky. Beautiful and ethereal, yet lacking a bit of human warmth.
