Two moons
The needs fit. The risk is assuming the other person will keep knowing, without being asked.
From Sagittarius, a Libra moon shows up as friends and a future built with other people. The needs fit. The risk is assuming the other person will keep knowing, without being asked. This is two moons at the middle of each sign, not two charts.
Libra and Sagittarius, the other way
Cast both charts