I came to watch Wen Junhui in a male lead role as a fan. The drama is a fluffy youth/coming-of-age romance drama where the male lead is the cold studious older-brother-like childhood friend but secretly whipped for the cute naive little-sister-like female lead.
The romance was a bit cringe and cheesy because it was pretty stereotypical. I think Junhui expressed hidden affection quite well but I understand some people may not like his character because Lingchao is quite reserved, withdrawn and deadpan, but imo that's what makes it funnier when he does out-of-pocket things for the female lead.
I actually like the second male lead a lot, his love was very sweet. I think the actors did well within the script they were given.