No just ML and FL and antagonists only, who are painfully dependent on each other to build the plot. No BG, no CP, no BL, no Harem, no Ecci. Captivating plot, idea and interesting, lively characters who want to empathize and whose life you feel. Look at top-list because I don't know how to describe novel properly to interest anyone enough to read what I recommend, but the numbering was meant as it is. Check for genres too please.