Isn't it just being an assistant? There's no difference whether it's for Bo Yan or Xia Siyu. Anyways, he can't stand seeing their brother Yan being bossed around like a little assistant, fetching tea, pouring water, chatting, and massaging legs. How could their brother Yan endure such things? He can!
So when Xia Siyu playfully asked for water, specifying that she wanted it warm, Song Fengzhi rushed over at lightning speed and poured her a drink; first he added a third of boiling water, followed by two-thirds of cool water and quickly brought it over to Xia Siyu, handing her the cup. Xia Siyu paused when she received the cup, but didn't mind and just nodded with a smile: "Thank you."
After finishing her makeup, Xia Siyu cooed, "Bo Yan, can you bring my phone over to me?"
Song Fengzhi immediately rushed to the sofa and handed her several phones: "Which one? Miss Xia, please choose."