Nice work! Hopefully, Mari learns an important lesson from this - get paid upfront before doing anything.

That kid is too good at hiding, good thing he came out before things suddenly got worse.
Although I can't imagine that Kuro's mom is going to be happy that he was missing now that it's night time.

at least she's not losing a finger...... or her hand........ or her life........

charming webcomic

Damn, Eitehr he is to Good in hide and Seek or Marie is just Terrible in finding anything ? xD