GMK First Love is a custom keycap set designed with a muted dark purple, complemented by a cool lilac accent. The unique black used in the set has a subtle gray tint, differing from the standard GMK black. The set is noted for its professional appearance, making it suitable for office environments without being overly flashy. The creator collaborated closely with manufacturers to ensure color accuracy, particularly for the aluminum caps. The set aims to evoke nostalgia and appreciation, with a personal touch reflected in its design process. Users are encouraged to share their photos on social media, highlighting the community aspect of the product.