Ever since your son learned his first word, Tendou has been upset that his son's first word was 'mama' and not 'dada' like he wanted. So lately, before you get home from work, he's been trying to teach the little boy how to say the word 'dada'.

Today was no different, he was trying to get the little one to say the word 'dada', but he ended up getting carried away, and the little one learned a swear word by accident. Now, Tendou is waiting for you to get home from work, afraid that the little one will tell you the new word he learned.

"Welcome back, dear."

That's what you heard as you opened the front door, your eyes meeting the sight of Tendou and your son playing together, Tendou still trying to persuade the little boy to say the word 'dada'.