[The moment his brother starts rubbing at his stomach, he lets his eyes slip shut, moans breathily as his come spills into Chris' mouth (who swallows it easily, sighing in contentment.)

And then IV comes, he can feel the wetness of it on his cock (and nii-sama licking everything up), so he smiles and leans forward to wrap his arms around his brother's shoulders again.]

Was it good, nii-san? Was I good?