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(Maria's POV)
After the whole battle ended, the dimensional portals mysterious closed themselves after a minute since any monster stopped coming. I think that whoever this King of the Depths is or whatever, he probably finally ran out of lackeys, or the mana he used to summon the monsters from somewhere.
It wouldn't be an overestimation to say we hunted roughly over ten thousand monsters. There might be billions if not trillions of living beings in the sea, but only so many are actually S Rank and above, ten thousand of S Rank and above monsters is an immense feat, and we have probably cleansed the sea of at least thirty percent of its deadliest monsters already! Not bad.
Ding!
[You and your party have slain [Deep Sea Monsters (S ~ SS+++ Rank)] x11537!]
[Level Up!]
[Level Up!]
[Level Up!]
[Level Up!]
[Level Up!]
[Level Up!]
[Level Up!]
[Level Up!]
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