L_6
Is there affinity in this world? From what I remember, shin and his friend just throw any kind of magic they want without care of affinity. There's no affinity in this world right? Also it's okay for him to combine magic but should be more creative next time. Shin able to do it, mc should do better like add more element or some imaginary stuff. Shin just create bunch of weird magic as he goes without care, mc shouldn't confine himself to standard stuff...