I have a bit weird scenario..

months ago my cat just deliver 4 cute kitten....and we monitor closely...because before this one of the kitten (prevoius one) get bite by others cat....

and a week ago from nowhere we found another baby kitten totally diferrent age because teh size amongts them...I'm suspect the mother bring back home because the colour also different from the other...

just curious how it's can be happen..

some photo attached here...