Katana

Calvin and Viola tried to stand up, Calvin slightly stretched his body to relax his muscles again. Viola also slightly twisted her shoulder because it felt quite sore.

The two of them went to the closet that Viola said, it was true that there was a glass cupboard containing several Japanese swords or katana that were neatly lined up, maybe it was a collection belonging to dr. Indigo.

Viola searched for the key to open the glass cabinet, but Calvin casually hit the glass cabinet with the shotgun he was holding.

"Prakkk!!"

This made Viola a little surprised because she was still busy looking for the key to the glass cupboard. Viola's gaze immediately turned to Calvin, he just smiled as usual.

Calvin took the black katana, with a slightly smiling expression he slowly opened the katana. He pulled it slowly until the katana slipped from its scabbard. Calvin looked at every part of the katana from root to tip, he was quite amazed by the object in his hand.

Calvin tried to swing slowly,