Koufuku Graffiti [2] character memo

人物（じんぶつ）character
町子（まちこ）Ryou Machiko's surname
けなげ（健気）this word to describe a person has several meanings, and they're all good ones: courageous, dedicated, admirable, healthy etc etc.
料理上手（りょうりじょうず）good at cooking
一人暮らし（ひとりぐらし）lives alone. Note the く change into ぐ.
森野（もりの）Kirin Morino's surname. Note that 野 is a common kanji for 'no' in Japanese names.
年齢（ねんれい）age
子供っぽい（こどもっぽい）like a child
大食らい（おおぐらい）glutton
力持ち（ちからもち）strong
椎名（しいな）Shiina's name
通う（かよう）to commute, to attend (to go to the same place and then return home every day)
予備校（よびこう）prep school
謎多き自由人（なぞおおきじゆうじん）free person full of mystery
おばあちゃん granny. Note that おばさん (no あ and must be さん instead of ちゃん) is auntie.
お世話になっている（おせわになっている）to become acquainted with
方々（かたがた）people

Same with
To say the same as someone else, e.g., age (年齢), add 同じ before the word (同じ年齢）, then add と and the person with the same age (リョウと同じ年齢）.

In prep school example, we have 予備校に通う女の子, a compound word which means 'a girl who attends prep school'. We add 同じ and と and the other persons, and we get リョウ、キリンと同じ予備校に通う女の子.