Let's make this birthday one to remember.

40 years old (Born on March 05, 1985)

Happy Birthday, Ken Ichi Matsuyama! May your day be as mysteriously delightful as your iconic portrayal of L in "Death Note." Your brilliant performance—complete with quirky mannerisms and sugar-fueled deductions—has forever etched you into our hearts. Who knew solving crimes barefoot while munching sweets could become such a timeless art form?

From intense dramas to captivating films, you've continued to charm audiences worldwide with your versatile talent. Here's hoping this year brings you even more success, laughter, and perhaps fewer sleepless nights spent crouched on chairs eating cake. Stay amazing—and remember: birthdays are the perfect excuse for extra desserts!