When Zhao heard Roman mention how he was afraid of doing something stupid in front of Haruka, he couldn't help but smirk. As soon as he and Xavier were out of earshot of Roman, Zhao made a remark.
"This should be interesting. We have a member with who has feelings for another. Looks like this battle will be their 'date'." Zhao said, chuckling at his own joke. "This little crush should provide some entertainment for me," he added, smirking. He wouldn't tell Haruka about Roman's feelings - even for Zhao, that was pretty rude - but he always found some odd entertainment in seeing people vying for affection from another.
"There is no such thing as coincidence, only inevitability" - xxxHoLiC
"Justice? But I don't serve justice, Watson, I serve the truth." - Sherlock Holmes