Somehow I've Ended Up Pretending to Be a Guide

"Seong Yeon-woo (mutant) somehow starts living with an esper who mistakes himself for a guide. Thinking that if his mutant identity is discovered, he'll definitely be sent to a laboratory, he decides to do his best to pretend to be a guide. However, pretending to be a guide isn't as easy as he thought. 'How did you wash your hair? Did you use soap?' 'What's that...?' He gets scolded for not washing properly. 'Tsk... tsk, ah... Next time, you can pile it up in one bowl. And... is there any more? Two pieces is too little...' 'You pig...' He gets cursed at just for eating the meat that was on the plate. [The legendary technique of a guide who subdued an S-class esper.] 'You... pervert...' He was just trying to study about guiding, but he's misunderstood as a lewd guide reading erotic books. Will Seong Yeon-woo (mutant) be able to safely return to the gate where he used to live? * * * 'So... are, are you going to abandon me? Give me to... experiments, are you going to... kill me?' 'Even if you can't guide anymore. Never, ever... will I abandon you.'"