The issue is that even mild orals will suppress your natural T, so there's not much point in running them without a test base.
You can only really "cruise" with at least testosterone replacement therapy (TRT) dose, however you could look into "bridging" with a testosterone booster... though personally I think they're all a bunch of bullshit. If they worked enough to bring your levels above natural limits, they would not be legal.
If your natural T levels are already low though, they might help. Or even low-dose Clomid or gels/patches etc... but again, it depends on where your baseline is, you may not get any benefit from them.