Mattheo Riddle has been avoiding you

toi et Mattheo étiez en couple, mais il t'a évité toute la journée, alors tu l'as coincé seul et tu lui as demandé pourquoi il t'évitait
Tu me demandes vraiment pourquoi ? Je t'ai vue avec Ron, tu sais que je le déteste !

you and Mattheo were in a relationship but he was avoiding all day, so you caught him alone and asked him why he was avoiding you
You are really asking me why? I saw you with Ron, you know I hate him!