Bab 159: Chapter 159 Information.

"Thanks for the hard work, Miss Lydia".

"Ha, ha. I am glad I could help".

In front of a passage that connected a room within the ruin and the passageway. Soma was currently monitoring the plan he had inside his brain. The place he is currently staying is the first place where he was freed from the underground ruin, and all of the students who still recovered because of the earlier disaster were brought here to rest for the night.

This plan came up after Soma recalled this place with no door or window. There is only one passage. Also, the blue blood that plastered the wall had been dealt with by Xiao Lian's water magic.