Taspia:
Trust me, I have never thought so deeply about anything in my life, the way I think about where Xiang Liu stands in XiaoYao's life and what XiaoYao feels about him.
Exactly what XiaoYao feels or thinks about Xiang Liu , no one but Tong Hua knows for sure .
To the readers, Tong Hua didn't say anything clearly about XiaoYao's feelings towards Xiang Liu , even Tong Hua wants to see how readers think about this matter, in that case we all express our own opinion or point of view,but here we don't know what the right answer is...
This is only my personal opinion and I apologize in advance if I have said anything wrong .
I don't think there is anything "wrong" with expressing your opinion here. We tend to ask "why" or "where" that opinion comes from, textually speaking, or through other analysis or articles or explanation of your reasoning. But you don't have to participate if you don't want to.
I disagree, however, that Tong Hua didn't say anything clearly about XY's feeling toward XL. If the stated requirement for sharing the Lovers Bug is that the characters love each other, then if they characters share the Lovers Bug, it seems pretty clear that they characters must love each other. It's how this magic item works.
Of course, now you have me wondering, did Tong Hua actually have XY say she loved anyone in the novel?