Normally I would defend manga but this one really is bad. It is entertaining but only for children. Idea makes sense but isn't interesting at all, execution is weird for the most part, art is good tho.
Idea: 3/10(7/10 is my average rating, 5/10 means not bad but definitely not good or in other words not too interesting but not bad either)
Execution: 5/10 mediocre. Not too bad but the idea itself pulls the rating down from 6 to 5
Art 7/10 honestly above average(7/10 is my average rating)
Overall: 5/10 definitely would not recommend but wouldn't diss it often either(overall lower then 5/10 is something I would diss on a daily basis or when comparing to others. Haven't found any that bad yet but this is by far the closest)
New rating after reading the last few chapters: 5.1/10 slightly better but not good enough for me to even think of recommending to read it.