I am very slim to see,I want to be little faty advise me

That isn't a too serious question
If your Honsitly Telling the Truth Eat out more and be lazy? Cut Back On some of your Exersising Lol No that isn't the Best thing to do but there's also Protene Shakes out there that are Weight Gainers...

Id go with weight gains shakes you don't want to become unhealthy

Work out a bit builk up
Don't get fat

Regards

Don't get fatter having a six pack feels great