C348 Sibling Rivalry

Marcus answered coolly, “Just my gut feeling.”

His gut feeling?!

His gut feeling could accurately guess a girl’s bra size, which made it hard not to question if he did this often for girls.

Thinking that he could have been this considerate with other girls, suddenly made Cornelia feel unhappy. “Did you buy underwear for other girls before?”

Marcus was taken aback, then he laughed