(You can suggest some and I'll add them in the blog)

Remember this is MY opinion

I've done v3 first you can comment a cross-game ship and i'll put it on the list from low to high
Kaede x miu
Kaede x maki
Kaede x kokichi
Kaede x kirumi
Kaede x shuichi
Kaede x tsumugi
Kaede x tenko
Kaede x rantaro
Kaede x himiko
Kaede x angie
Kaede x gonta
Kaede x kiibo
Kaede x korekiyo
Kaede x kaito
Kaede x ryoma