The small is now grown up (Bakugo and OC story)

Kensly Hallowbell was just a child when she met Katsuki Bakugo. Ever since the day they met, they were inseparable. It was as if they were siblings. Until one day when the inseparable, became separate.
[Takes place in a world where there are no quirks but there is very powerful technology]
[May have smut and fluff]