Review Detail of FBI_OpEn_UP in Martial Arts Battle Arena

nice story with a combo of MOBA and si-fi settings but I sincerely feel like it lacks the versatility of a MOBA .....jus imagine you are playing MOBA with which 5-6 characters or you can imagine it another way like you have many characters but all of them save same abilities..then how would you feel......I am pretty much sure you will drop it playing after few matches ..or maybe not play even once .....author could have added more gene abilities or some mysterious hidden abilities ...not only to mc but to some side characters......and this novel lacks cliff hangers...dude cliffs are the main essence to keep readers tied towards to your work...you are literary running your own work.....dude make it spicier (plot-wise not in romantic terms)....your writing quality is good I appreciate for that... I have greater hopes from you...+ can't you make his sister cuter and cheerful....it always feels like talking to a robot or a sh*thead brutal and stiff girl from CN novels...u made her a girl who is probably is in **** but you are not giving her character and emotions of a ****....if you have plots for her in which she needs stiff Pokerface character....you can simply alternate b/w normal and stiff. like cheerful in front of brother but stiff in the outside world...and if you think its too late to give emotions ....just make it a plot material for character development .......(sorry for such long review and bad english)