Susovan's speaker is caught in a painfully one-sided love. They would choose the other person in every lifetime, while the other wouldn't choose them even in this one. That gap is what the speaker says sets them apart. They have given everything, "flesh and bones," yet admit that love can't be forced into existence. The image of one person "overflowing" while the other begs for "a droplet" makes the imbalance feel almost physical.
The tone moves from resignation to a quiet kind of advice. The speaker suggests that grieving someone hurts less than forcing them to stay, which sounds wise but also like self-protection. The ending drops the pretense of acceptance. Even knowing they shouldn't beg, the speaker confesses one small, aching wish: to be with someone who would be afraid of losing them. The mood is sad, tender and exposed, with a raw honesty that makes the longing easy to recognize.