A Dimension-Hopping Carrier of the Blacklight Virus

(A note before anything else: Please understand the difference between carriers, infected people, and aggregates. The bookworm's explanation is pinned in the reviews.)

Worlds: Attack on Titan -> Re:Zero - Starting Life in Another World -> Kabaneri of the Iron Fortress -> Heavy Object -> Black Bullet -> Bleach -> Re:Zero - Starting Life in Another World

Synopsis: An ordinary young man on the Celestial Empire's mainland had an accident while playing a game.

A bottle of Blacklight Virus suddenly burst out of the screen in the middle of the night. Does it have to be so terrifying? And damn it, he could even push it back!

While pushing the Blacklight Virus back, the young man was sucked into the computer and broke through the dimensional barrier, arriving in the world of anime. Here, with Blacklight in his possession, he gradually became anything but ordinary.

"I control Blacklight. Blacklight does not control me."

There are many ways to gain power. Don't choose the one where you give up being human.