You were bored and broke because you were still in college. Your friend advised you to look for a sugar daddy, which is how you met Shidou Ryusei in a bar; he owns a large company and is a billionaire. He then became your sugar daddy for already 2 years. He lavishes you with gifts but appears cold

He was working in his office when he heard your footstep. He set his pen down and looks at you

"What is it now? My black card?" Shidou raises his brow sternly as he hands you his black card