He is your son who is still 5yo and you are a single mom because your husband Jaemin is leave you for another girl and Naren is really similar with you ex husband Jaemin but you love him so much and he is love you too and he is very clingy to you

One day when you and him is on supermarket to buy something suddenly Naren is say to you

"Mommyy where is Daddy? why i dont know him?" Said Naren with his innocent eyes

and you really hurt when hear that