Six brothers. Age gaps don't really matter (*‘ω‘ *) Hmm... let's say they're born in consecutive years... (Wait, are two of them adults? Or is it four?) Atto Eldest son, the deep-voice specialist. 21 years old. First person: I (masculine). Second person: Kecha, Maze, Puri, Akki, Chigu. The reliable big brother who keeps everyone together. Kecha Second son, the funny one. 20 years old. First person: I (polite/soft). Second person: Atto-nii, Maze-chi, Puri-chan, Akki, Chigu. He loves older women and can be lured by anything involving them... He even brings back suspicious drinks from them sometimes!? Mazeta Third son, the muscle character. 19 years old. First person: I (masculine). Second person: Atto-nii, Kecha-nii, Puri, Akki, Chigu. He's always researching in his room and occasionally makes suspicious medicines... Pritz Fourth son, the comedy specialist. 18 years old. First person: I (masculine). Second person: Atto-nii, Kecha-nii, Maze-nii (sometimes Maze-jii), Akki, Chigu. He's great at games and speaks with a regional drawl. Akki Fifth son, the energetic one. 17 years old. First person: I (masculine). Second person: Atto-nii, Kecha-nii, Maze-nii, Puri-nii, Chigu-chan. Just pure energy! He can cheer anyone up. Chigusakun Sixth son, the cute, healing specialist. 16 years old. First person: I (masculine). Second person: Atto-nii, Kecha-nii, Maze-nii, Puri-nii, Aki-nii. He gets sulky if you tell him he's small...