MMD x Vine Protective Brother

Originally it's supposed to be a protective dog but I switched it to a brother. At first, it was supposed to be Akaito saying Nero's part to Meito while Neru was Kaiko, but we need more Akaito x Neru. I absolutely adore them. Why? Because I think the two would argue a lot due to Neru's stubborn personality and Akaito's cool cocky kind of personality but in the end one of them would apologize with an embarrassed expression while the other would give a quick kiss saying “It's okay.“ wow fanfic idea woo. The