From the Water Drop Realm to Sovereign Supremacy

Transmigrating into a fantasy world, Lin Chen's dantian is damaged and he suffers bullying. Fortunately, he awakens the Myriad Martial Sign-In System! Sign in at ancient ruins, secret realms, and desperate situations... Mastering the Water Drop Dao, his cultivation level soars! With internal treachery, ancient secrets, and an external army pressing on the border, he rises from a discarded sect disciple to battle powerful enemies across the heavens, ultimately achieving Sovereign Supremacy! — Description from novelcodex.org