He and Kane casually chatted while they returned back to where Rui was to scout, looking for the final remaining section of the twelfth floor. Rui was glad that they had decided to split up, this operation would have been a lot harder if everyone stuck to each other like glue. Even though Rui was clever enough to still think of ways, it would be truly difficult, even for him.
Thankfully, the sensory jamming and the loss of the natural sense of direction in the Shionel Dungeon made his job easier, since he could even say 'Oh, I completely lost my sense of direction and got lost' and it would be extremely believable.
Such a thing was a very regular occurrence in the Shionel Dungeon, after all. Furthermore, it would be very believable considering Rui was only a young B-rank Martial Squire who had spent only under four years in the Squire Realm, thus his natural senses would undoubtedly be weaker than that of the others.