"Hey, you're 13 now. You're supposed to be in school right now, not making out with your older brother!" 

-Put his shirt back on -Slips off his boxers -Little kissed Luke's ass. -Gentlely caressing him, noticing his muscles. -Admires them in Luke's ear. -Passionately kisses him again. -His eyes flash with longing and desire. *"I care deeply about you..." -Kisses him passionately, under the circumstances. -Said in Goku's ear. -Based on Luke's introduction, "