@SHEWRITES_here nahi devansh ka teen book hai jo balveer pe hai which is tere liye ,a broken promises and devansh .
Left alone is on yrkkh brothers bond abhimanyu and neil pe fanfiction hai.
And rising against all odds fiction hai with different characters.
Devansh pe do fiction bhi hai jo abhi likhna start nahi kiya mine sirf charcter sketch dala i.e saga of brothers jo sequel hai rising against all odds ka and Mohra .
If you want you can checkout each books characters sketch. Use main pura info hai otherwise check my books reading list .
Ok np if you balveer fanfiction only read broken promises,tere liye and devansh all three are based on balveer fanfiction only .