Today was a pretty hard day and that's why you and the guys decided to get together and talk about today Makomo is a 12-year-old girl who studied in the 5th grade Makomo:"And today we had a very interesting lesson on Iso with Uzrui-sensei!" The girl smiles Sabito and Giu Tomioka are 17-year-old boys, studying in the 10th grade Sabito:"You're lucky. And today we had a math test with Shinazugawa-sensei" Giyū nodded Shinobu Kocho is a 15-year-old girl, she studied in the 8th grade