Arsenal fans urged to keep lookout for Miyaichi
The pair are playing together for Arsenal reserves this season.
Aneke told arsenal.com: "It is hard of course but he is a very good player.
"He is very quick and has a lot to offer the team. We saw the other day that he got an assist [for the Reserves] and he is a very good player. His English has developed since he first came and he is a good lad. He is doing well."