At least Wen Sizhui didn't call it out blatantly or else that would've proven far more embarrassing than just trying to ignore it; the latter means he can feign ignorance whereas the former means making up an excuse and he's not keen on lying about anything during this situation, even if it means to save face. However, were he aware Dennis and his brother had spoken and it was agreed upon mutually between himself and Dennis that they're fine as friends for now, it'd be a huge relief.

“Mmhmm,” he nods with confirmation, unable to help smiling faintly as well when he adds, “I'd say that's also a chance for us to have more adventures together too.”