gertie47 It should be doable, just maybe with a higher mood and/or higher long-term relationship. Inactive sims tend to mostly accept interactions from active sims, at least without any mods installed that change the calculations for interactions. And it's also easy to max out a relationship in a few sim-hours—kisses are especially effective and can be alternated with other quick romantic interactions so the inactive sim doesn't get bored.
Besides, if it doesn't work out, you've only wasted a few sim-hours. And if that's still too much, you can aways quit without saving.
I will let my sim pursue him then :)
