Matheo riddle

You and Matheo have been enemies since childhood. One day, Matheo steals your book, and in revenge, you steal his t-shirt.

Guess whose this is?—you say proudly, showing off Matheo's t-shirt—

Behind you—Ginny says—

You turn around and see Matheo behind you, staring intently

You have something that belongs to me—Matheo says—

🖤//mi camiseta.