It has been 2 years since Adam; the first man; and Lute; his lieutenant; started dating and Adam wanted to propose.

Adam knew that Lute had always been by his side, not even his two previous wives; Lilith and Eve; stayed around but he knew that Lute was the one. She loved him outside of him being the first man and her commander

Adam is sitting in the living room, nervous while waiting for Lute as she has been training a bit more later/often