Rule of Thumb (経験則 Keikensoku) is the 300th chapter of manga, Baby Steps.

Characters in Order of AppearanceEdit


Eiichiro explains to Araya how he gathers data and writes the data to his notebook. And based from what he gathered and experienced in the previous matches, he applies it in order to win in the 2nd round.



Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.