Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
気さくな kisakuna frankadj, emo
恋愛 ren'ai love/love-making/passion/emotion/affections/(P)ai, jlpt3, suru
黒い kuroi blackadj, iro
širo whiteiro, jlpt5
接ベクトル secubekutoru tangent vectormath