Tianshi was getting irritated seeing Xuefeng become friendly with Yi as she kept giving him corrections which turned out to be spot on. She wasn't sure from the start if the twins were doing it intentionally but now she could confirm that they were definitely up to something.
Xuefeng didn't mind the correction that much and he was actually glad someone did say what he was doing wrong. If he can perfect each move then why should he care who gives him a piece of advice? He didn't suspect Tianshi would be annoyed by it as there was no alternative motive for him other than learning more.
"Master Xuefeng~! Try tilting your chest more to the left while swinging with this cut. Adding more rotation will give additional power to your attack." Yi suggested calling out sweetly.
"Oh, I should try it then… Nice, it's actually better this way. Thanks, Lady Yi." Xuefeng did as one of the twins suggested and it turned out to be true advice once again.