| Song | シアワセ定義 |
| Artist | Duca |
| Album | GWAVE 2012 2nd Memories |
| [00:00.00] | |
| [00:22.07] | 柔らかな陽が射した |
| [00:24.94] | カーテン越しの空 |
| [00:27.57] | まだ少し眠い目こする朝 |
| [00:33.26] | 色違いの笑顔に 変わらない笑顔を |
| [00:39.53] | ありふれた僕たちの毎日 |
| [00:45.11] | 重ね合わせるように |
| [00:48.31] | 思い寄り添うように |
| [00:51.54] | 大切にしたいから ずっとずっと |
| [00:58.01] | そばにいると それだけで |
| [01:00.80] | 心温かな気分 |
| [01:04.69] | 他に理由なんて何もいらないんだよ |
| [01:09.68] | 普通じゃない そんなコト |
| [01:12.81] | 大して問題じゃない |
| [01:16.84] | シアワセの定義なら 胸の奥に |
| [01:24.81] | 広がってる |
| [01:28.85] | |
| [01:34.27] | 喜びも悲しみも一緒に分け合おう |
| [01:39.99] | つないだ両手は温かい |
| [01:45.93] | 確かに繋がってゆく 思い描く未来 |
| [01:52.05] | 特別な僕たちの毎日 |
| [01:57.83] | 壊れてしまわないように |
| [02:01.26] | 思い離れぬように |
| [02:03.96] | かけがえのない時間（とき）を |
| [02:08.94] | 一緒にずっと |
| [02:10.58] | 抱きしめると それだけで |
| [02:13.22] | 心満たされる気分 |
| [02:17.36] | うまく説明できない気持ちなんだよ |
| [02:22.23] | 普通なんて 価値観は |
| [02:25.42] | それぞれ自由でいいよ |
| [02:29.30] | シアワセの定義なら 笑顔で探そう |
| [02:37.88] | |
| [02:48.21] | 喧嘩をして意地をはって |
| [02:51.21] | お互い素直になれず |
| [02:54.85] | 気まずくなっても |
| [02:58.04] | それでもきっと |
| [02:59.63] | そばにいると それだけで |
| [03:03.84] | 心温かな気分 |
| [03:07.84] | 他に理由なんて何もいらないんだよ |
| [03:12.83] | 普通じゃない そんなコト |
| [03:15.91] | 大して問題じゃない |
| [03:19.89] | シアワセの定義なら 胸の中に |
| [03:27.97] | 輝いてる |
| [03:31.55] | 终わり |
| [00:00.00] | |
| [00:22.07] | róu yáng shè |
| [00:24.94] | yuè kōng |
| [00:27.57] | shǎo mián mù cháo |
| [00:33.26] | sè wéi xiào yán biàn xiào yán |
| [00:39.53] | pú měi rì |
| [00:45.11] | zhòng hé |
| [00:48.31] | sī jì tiān |
| [00:51.54] | dà qiè |
| [00:58.01] | |
| [01:00.80] | xīn wēn qì fēn |
| [01:04.69] | tā lǐ yóu hé |
| [01:09.68] | pǔ tōng |
| [01:12.81] | dà wèn tí |
| [01:16.84] | dìng yì xiōng ào |
| [01:24.81] | guǎng |
| [01:28.85] | |
| [01:34.27] | xǐ bēi yī xù fēn hé |
| [01:39.99] | liǎng shǒu wēn |
| [01:45.93] | què jì sī miáo wèi lái |
| [01:52.05] | tè bié pú měi rì |
| [01:57.83] | huài |
| [02:01.26] | sī lí |
| [02:03.96] | shí jiān |
| [02:08.94] | yī xù |
| [02:10.58] | bào |
| [02:13.22] | xīn mǎn qì fēn |
| [02:17.36] | shuō míng qì chí |
| [02:22.23] | pǔ tōng sì zhí guān |
| [02:25.42] | zì yóu |
| [02:29.30] | dìng yì xiào yán tàn |
| [02:37.88] | |
| [02:48.21] | xuān huā yì dì |
| [02:51.21] | hù sù zhí |
| [02:54.85] | qì |
| [02:58.04] | |
| [02:59.63] | |
| [03:03.84] | xīn wēn qì fēn |
| [03:07.84] | tā lǐ yóu hé |
| [03:12.83] | pǔ tōng |
| [03:15.91] | dà wèn tí |
| [03:19.89] | dìng yì xiōng zhōng |
| [03:27.97] | huī |
| [03:31.55] | zhōng |