Bonjour Stayce, Moi j'aime le volleyball (moi = Rocio, It's me who is speaking). Tu aimes le volleybal (tu = Stayce , parce que je suis entrain de parler avac toi. Because I'm speaking to you). Mais lui, il aime aussi le volleyball. (He also likes volleyball) (Il = He, Another person who for example is not sitting with us at this time but we know that he likes volleyball, for example your neighbor)

If the subject is in the first person singular, the sentence should be written as, J'aime le volley (ou: le volleyball). === Je te souhaite une bonne journée.／I wish you a good day.