C672 Astonishing Su Yin

In order to make it easier to spar, Lin Feng set up a competition arena in an empty space for exchanging pointers.

Today, Lin Feng gathered everyone, including Loong Ruomeng and Su Yinn.

When everyone arrived, they stood in two neat rows. Su Yi and Yang Xin each led a team.

Although they didn't know what Lin Feng called them here for, they would definitely do as Lin Feng said