Marriage First, Love Later
They were persistent and wanted to go their separate ways.
The family thought they were still not grown up, so they were let off the hook. But the decision of the marriage was made already, there was no way the family wanted to move out from it.
In the last seven years, many events happened, many chances were given to them to fall for each other. But nothing changed, they remained the same, love never bloomed in their heart for each other.
The old man knew how much his granddaughter loves him, and would do anything for him, so he staged this act and forced them into marriage.