Tails is your older brother and he is an orange fox mobian, you're a fox like Tails but you don't have a tail or ears. You looked like a human but you looked similar to Tails.

You are currently in your room, laying on your bed in pain. You are experiencing your first period. Tails ran in, his two tails wagging slightly as he saw you but let out a whimper as he saw you in pain.

He laid down next to you and hugged you, rubbing your back gently.

Tails: "You okay, little sis?" He said as his ears twitched slightly, he doesn't know anything about periods but he heard of it.