This is the energy also known as Tantric or sacred sexuality path.
As mentioned, this experience encompasses beautiful, meditative, healing, serene, flowing, peaceful, heart-felt, profound, blissful, harmonizing, mystical, spiritually beneficial qualities .
Sattvic sex is symbolized by the brilliance of the rising sun which, when it reaches its zenith, radiates a dazzling white brightness that burns away the ego and allows room for unquestionable passion and honesty.
Being completely committed to the moment is essential to maintain concentration.
Open your heart
Once you are totally present and concentrated, you then allow your heart to open to the other person.
Dissolve the Ego
When the limited concept you have of yourself (your ego) dedicates itself to the expanded self (your divine nature); then, your mind sinks into the heart.
Merge with the Divine
When two beings are connected at the body, mind, heart and soul all at the same place at the same time that is Tantra.
“ One of the paradoxes of Tantra is that it's all about technique, and eventually, it's about no technique. Sex is just the beginning, not the end. However, if you miss the beginning, you will miss the end as well.” (http://www.oztantra.com.au/wellbeing.html)
Tantra is a revered set of principles and beliefs in India. It is a meditative and sacred practice that is revered and treasured in India as a journey to enlightenment. It is important however to note the different perspectives and takes that people receive this practice. While some more devoted followers might take this as a more serious practice, others may take from it basic principles that will lead them to a better and more fulfilling sexual experience. Either way, Tantra is meant to heighten desire and passion between partners to reach a new sense of ecstasy in their love making. It is when one forgets who they are and what they are thinking during this experience that one can begin to experience Tantra and reach new heights in their relationships.