Workout/Pilates Routine

i'm trying to gain strength but not muscle (toned and slim but no bulk; k-idol like?) but i just don't know where to start. i tried combining le sserafim kazuha's two workout routines but it focused only on my core and it was 21 exercises all together with over 300 reps and i never stayed consistent...

i'm an almost 14 year old girl, i'm 83 pounds (i think) and i'm 4'11. im currently still growing, but im very slim and i always feel so horribly weak. im fine with how my body looks, but i just wish i had more strength in me

i want a full body routine, home pilates or program or even just one exercise list, just whatever works best. if its a program from a content creator of any kind (such as shirlyn kim), please let me know which program or even just send me the link. if its one video i do daily, send me the link for that. if its a playlist of videos, send me the link for that. overall, whatever type of form it may be, video, list, program (other than fitness apps im sorry i hate fitness apps), please let me know

i dont know if anyone's following anything I've been saying since everything doesn't really make sense to me, but once again, my goals for this are to have a strong, healthy body that doesn't look bulky or muscular, but more of a female kpop body type (it kind of feels like im being stereotypical, but im really not trying to be) even as i grow older.

i wanted to mention one more thing, if my tone felt rude at all or aggressive please know i don't mean for this to feel that way ^^;

ahh im really sorry just one more thing! i do walk sometimes, but not always as it gets very hot here, but whatever this routine may be, ill always be doing it in the morning (before 11 am is my goal, so 6-10 am)

(im not sure if this is the right place to post this, but if its not, someone please let me know, ive only posted twice on reddit)