20. A Fight With Half-Human Monster

[WARNING! SYSTEM DETECTS DANGER!]

[VIRUS MONSTERS ARE WITHIN YOUR IMMEDIATE RANGE RADIUS!]

Jansen closed his eyes after reading the system notification that appeared. Amidst the silence in the room, the sound of footsteps being dragged echoed. All of his goosebumps were already bristling.

By now, Jansen and Richard were hiding in the gap between two tall bookshelves on opposite sides. Richard was in the bookcase gap on Jansen's left side. While in the middle of them, there was a path that was enough for three people to pass through.

A few moments ago, Jansen and Richard were in a hurry to find a bookshelf that had a small gap in the room. In this room, there were indeed a number of bookshelves - which were so big - that had a small space.

Luckily, Jansen and Richard were near the corner of the room.

'GRRR...'

Jansen's breath caught even more at the sound of the growling that was slowly approaching. It was certain that the parasitic monster that came was in a close radius to his