In his previous life, he owed him a life; in this life, his original intention was just to repay the debt he owed in his previous life, but inexplicably he owed him another love.
Acceptance is actually not that difficult, but why is it that the person who owes a life is the real culprit that caused all that in the previous life.
Is his rebirth to pay debts or to collect debts?
The storytelling doesn't feel draggy.