LP Ruay was born in B.E.2464 (C.E.1921) at Ayutthaya province as Sumruay Sornrit. When LP Ruay was 16 years old, he ordained as novice monk at Wat Tako. In B.E.2484, LP Ruay ordained as Buddhist monk at Wat Tako by LP Chuen of Wat Phachee as the preceptor.
LP Ruay went to study the magic and meditation from many top monks during that era such as LP Chuen of Wat Phachee, LP Jam of Wat Dangnuea and other.
LP Ruay is famous for his holy items of good luck, trade, protection and charm. One of his famous holy items consecrated is the bracelet which is well known for trading and protection in Thailand and aboard. His rien such as Ruay Pan Larn, Chana Jon, Trima 59 and many more had also experienced in protection from accident and fortune as well.
LP Ruay passed away on 19 July 2560 peacefully at Vichaiyuth Hispital aged 95 years old.