Genshin Impact: I Spawned in the Fatui’s Headquarters!

[Genshin Impact] + [Kamen Rider]

After Yang Yu transmigrated to Teyvat, he opened his eyes to find himself at Fatui headquarters, with a Kamen Rider W Driver at his waist that he couldn’t use.

He meant to sneak away quietly, but accidentally wandered into the bathroom of Sandrone and the girl Columbina. Just as robots closed in to kill him, the driver suddenly activated!

After he successfully transformed and escaped, the Tsaritsa invited him to become the twelfth Harbinger?