Rudra will be in constant insecurity that Paro might leave him and thus won't trust her fully..
On the other hand Paro would be guilty for not fulfilling her vow if anything bad ever happens to Rudra even if a minor accident and thus hold herself responsible for it .. Rudra would be obsessively possessive about Paro more than now ...
I would love to see these complexities woven into the future plot , exploring many layers of the 2 lovers .. Reuniting Mala Rudra can come to secondary ..
CVs should give priority to Rudra-Paro chemistry, now that they have confessed ,it should be handled in a proper way so the chemistry does not fizzle out !!!