Mynovel20
I sincerely felt that Wen Zac does like Yuyan in his heart just like Lu Feng. But they had so much respect & love for her that they wouldnt even feel that they are suitable for her or might even feel they dont deserve such a wonderful Yuyan. So they rather love her silently and take care of her and give the helping hand wHen she needs (not like she needed). I guess Wen Zac knows about Yuyan’s heart condition.