| Song | HAPPY DAYS? |
| Artist | 浪川大輔 |
| Album | K BEST ALBUM |
| [00:12.72] | 僕の世界は小さな部屋と |
| [00:19.19] | のどかな学校 それで全部 |
| [00:24.56] | 明るい友達と 小さな子猫 |
| [00:29.77] | それですべて満ち足りてる |
| [00:36.44] | |
| [00:36.45] | おすそわけのお弁当 |
| [00:39.97] | あったかい日だまりの下 |
| [00:42.95] | 小さな来客 ふわふわ毛玉 |
| [00:48.79] | 優しいお昼のまどろみの中 |
| [00:54.43] | |
| [00:54.79] | いつから？ どこから？ |
| [00:57.84] | 誰とここから？ |
| [01:00.25] | わかんないけど 毎日シアワセ |
| [01:06.69] | なんとなく楽しくて |
| [01:09.52] | なんとなく仲良しで |
| [01:12.48] | 幸福ってそういうもんでしょ |
| [01:17.50] | |
| [01:20.22] | |
| [01:21.55] | 僕のホームはベッドとちゃぶ台 |
| [01:27.75] | 小さなキッチン それで全部 |
| [01:33.26] | 炊飯器の湯気と そろいの茶碗 |
| [01:38.58] | それですべて満ち足りてる |
| [01:45.13] | |
| [01:45.65] | ふわふわの卵焼き |
| [01:48.36] | 香ばしい魚の匂い |
| [01:51.41] | 驚異の来客 思わぬ事態 |
| [01:57.26] | それでもみんなでいただきますを |
| [02:02.80] | |
| [02:03.51] | いつまで？ どこまで？ |
| [02:06.26] | 誰とここまで？ |
| [02:09.16] | 知らないけれど 今はシアワセ |
| [02:15.19] | わけもなく一緒にいて |
| [02:18.14] | わけもなく笑ってて |
| [02:20.91] | 友達ってそういうもんでしょ |
| [02:26.13] | |
| [02:30.16] | |
| [02:36.66] | フイに呼び声が聞こえた |
| [02:41.47] | 気がした 心揺さぶる 強い声 |
| [02:48.10] | ぬるく心地いい海の中 |
| [02:54.70] | ふいに触れた 心わしづかむ |
| [02:59.99] | 冷たい海流 |
| [03:04.83] | |
| [03:07.75] | いつから？ どこから？ |
| [03:10.67] | 誰とここから？ |
| [03:13.13] | わかんないけど 毎日シアワセ |
| [03:19.42] | なんとなく楽しくて |
| [03:22.32] | なんとなく仲良しで |
| [03:25.11] | 幸福ってそういうもんでしょ |
| [00:12.72] | pú shì jiè xiǎo bù wū |
| [00:19.19] | xué xiào quán bù |
| [00:24.56] | míng yǒu dá xiǎo zi māo |
| [00:29.77] | mǎn zú |
| [00:36.44] | |
| [00:36.45] | biàn dāng |
| [00:39.97] | rì xià |
| [00:42.95] | xiǎo lái kè máo yù |
| [00:48.79] | yōu zhòu zhōng |
| [00:54.43] | |
| [00:54.79] | ? ? |
| [00:57.84] | shuí? |
| [01:00.25] | měi rì |
| [01:06.69] | lè |
| [01:09.52] | zhòng liáng |
| [01:12.48] | xìng fú |
| [01:17.50] | |
| [01:20.22] | |
| [01:21.55] | pú tái |
| [01:27.75] | xiǎo quán bù |
| [01:33.26] | chuī fàn qì tāng qì chá wǎn |
| [01:38.58] | mǎn zú |
| [01:45.13] | |
| [01:45.65] | luǎn shāo |
| [01:48.36] | xiāng yú bi |
| [01:51.41] | jīng yì lái kè sī shì tài |
| [01:57.26] | |
| [02:02.80] | |
| [02:03.51] | ? ? |
| [02:06.26] | shuí? |
| [02:09.16] | zhī jīn |
| [02:15.19] | yī xù |
| [02:18.14] | xiào |
| [02:20.91] | yǒu dá |
| [02:26.13] | |
| [02:30.16] | |
| [02:36.66] | hū shēng wén |
| [02:41.47] | qì xīn yáo qiáng shēng |
| [02:48.10] | xīn dì hǎi zhōng |
| [02:54.70] | chù xīn |
| [02:59.99] | lěng hǎi liú |
| [03:04.83] | |
| [03:07.75] | ? ? |
| [03:10.67] | shuí? |
| [03:13.13] | měi rì |
| [03:19.42] | lè |
| [03:22.32] | zhòng liáng |
| [03:25.11] | xìng fú |