Oabnithi Wiwattanawarang, known affectionately as Oab, has swiftly emerged as a standout talent in the Thai film industry. Born in Bangkok and a graduate of Thammasat University with a degree in Economics, Oab has successfully transitioned from modeling to acting, captivating audiences with his performances. His most notable role is in the 2025 film "Happy Monday(s)," a compelling narrative that explores the complexities of modern relationships, which has garnered critical acclaim and a dedicated following among fans and collectors alike. Collectors are particularly drawn to Oab's work for its cultural significance and the fresh perspective he brings to the screen. "Happy Monday(s)" stands out not only for its engaging storytelling but also for its high production value, making it a sought-after addition for any home video collection. As Oab continues to rise in prominence, his early works are likely to become treasured items for enthusiasts eager to own a piece of contemporary Thai cinema history.