Two-way crush: me and the villain are just good brothers

[Double Male Leads + Secret Love and Sweet Pets + Unlimited Streams] Su Lang died suddenly after reading a novel called "Magic Tower Open", and the rich second-generation cannon fodder in it also has the same name as him.The system gives you three options: [-]. Turn over the male and female protagonists, and then become the protagonist yourself. ②Hold tightly to the thighs of the male and female protagonists, and succeeded to the end. ③ Hold the villain's thigh tightly and become the villain's good brother.Since the pursuit of excitement, then follow through!Hold the villain's thigh tightly and turn over the hero and heroine!But why do villains keep collapsing?Su Lang: Don't let the villain see that I have impure thoughts towards him.Jiang Zhaimo: As long as you can stay by my side, it's okay to be a brother.