许你清风凉意
[xŭ nĭ qīng fēng liáng yì]
It translates to 'I promise you gentle breeze bringing coolness.' Generally used to make someone feel at ease and refreshed; this user might mean they have a comforting personality or aspire to give comfort to others, like refreshing winds that can alleviate hotness and discomfort. It sounds warm and soothing as if promising a peaceful and relaxed time together.