The 24-year-old has played a direct part in 13 Serie A goals this term, adding to his 16 from last season, which has led to talk of a potential Anfield reunion this summer.
Suso has a release clause inserted into his contract and is open to having a second attempt at making it in England, having made minimal impact in his four-and-a-half years at Liverpool, but he is currently "very happy" in the Italian capital.
"Premier League football is different, I would call it special: I would like to play for Liverpool again someday," he told the The Guardian. "I grew up there and it is a big club.
"I'm very happy at Milan. Always when there are rumours about me leaving I reiterate that I am happy here and I think the club is with me.
"I have a release clause and that was something both the club and my agent wanted. If the club wants to continue to be among the top sides and count on me then I am here for them."
Suso is in contention to make Spain's 23-man squad for next month's World Cup in Russia.