
Please don't blame me for being a bit mad at Koichi because it felt like he took Caius for granted and now he's regretting his actions. Don't attack me

I do see your point, but I can also see why Koichi decided on leaving. I don’t think Koichi took Caius for granted, I just think he underestimated how much he loved Caius. He didn’t want his mom’s hard work to be for nothing so he left, but seeing as his mom had already passed, I’m guessing he didn’t want someone else he really cared for to die as well which is why he decided to go back.
What. The. Fuuuuuckkkk