How do you read this? I don't understand.

pretty sure it's supposed to be read from left to right if that's what ur asking about(づ￣ ³￣)づ

so every other chapter there are filler episodes! so not every chapter has to do with the main story and there are also a lot of flashbacks so the whole thing can be a little confusing they start off in high school I'm pretty sure and we didn't see them in college but now currently they are older probably earlymid twenties