Based on the provided dimensions and specifications, I have designed a cozy and functional ground-floor house with a harmonious 9:6 aspect ratio. This house measures 5 meters in width and 20 meters in length, offering a comfortable living space for its occupants.

The exterior of the house features a modern and minimalist design, with a clean and sleek facade. The entrance is adorned with a welcoming porch that provides shelter from the elements and adds a touch of elegance to the front of the house.

As you step inside, you'll find yourself in a spacious living room bathed in natural light, thanks to strategically placed windows that allow for ample sunlight to flow in. The living room is designed to be the heart of the home, offering a warm and inviting atmosphere for relaxation and socializing.

Adjacent to the living room is a well-appointed kitchen, complete with modern appliances and plenty of counter space for meal preparation. The open-concept design ensures that the cook can interact with family and guests in the living room while preparing delicious meals.

This house features two comfortable bedrooms, each with enough space to accommodate a cozy bed and storage for personal belongings. The bedrooms are thoughtfully designed to provide privacy and tranquility for a good night's sleep.

A well-designed bathroom is conveniently located near the bedrooms, featuring modern fixtures and a stylish design. Additionally, there is a separate WC for added convenience and functionality.

The interior of the house is characterized by clean lines, neutral colors, and a blend of contemporary and minimalist design elements, creating a serene and timeless ambiance.

To make the most of the outdoor space, there is a small backyard area accessible from the living room, perfect for gardening, relaxation, or outdoor dining.

In conclusion, this 5m x 20m ground-floor house offers a harmonious and efficient living space with two bedrooms, a spacious living room, a well-equipped kitchen, a bathroom, and a separate WC. Its modern design and thoughtful layout make it an ideal home for individuals or small families looking for comfort and functionality in a compact yet stylish package.