Code Vein: Subsoil of Nature Caves Walkthrough

Bowels of the Natural Cave

From now on, go up the hill, after a while you will find a chest with the Queenslayer Blade. Open the door. On the right you will find Poison Ammo (x3). However, a large enemy hangs to the left. Eliminate it first. If you don't, he will attack you when you pick up the item. Near the door, kill one enemy and open the door. Ichor Concentrate and Awakening MJ018 are on the stairs.      

Open the door - there will be one enemy in front of you. Be careful because there is another enemy on the ceiling near the door. Shoot him or throw a dagger at him so that he falls and does not interfere with the fight with the enemy in front of you. Once the enemies are dead, take the Iron Queen. Move forward and eliminate opponents along the way (be careful, some of them are on the ceiling). Take the Shard of Loss (S) and Awakening MJ018. Go up. There you will find a Rotten Mistle, clear it and move forward. Soon you will face the first boss.