Mandarin songs. Those are Japanese adaptations.

Emil Wakin Chau-Hua-Haina Changji

Red sun

Haken Lee-それが Event-Lichuan Jun

I seldom try.

Emil Wakin Chau-Men and Women-Chuck and Birds.

Richie Jen

Richie Jen-Lucky (Happiness)

-

Sachiko Kobayashi

Monica (female name)

Leslie Cheung.-Monica.

-

Koji Kikkawa

then

Rene Liu-Future (9)

Kiloro

Love you very much.

Rene Liu-A long time (a long time)

-

Kiloro

old friend

Chopsticks brother

-ぁりがとぅ (thanks)

-

Takuya Ohashi

blowing snow

Cecilia Han

-

Snowflakes (snowflakes)

-

Mika Nakashima

Red dragonfly

Little Tiger-とんぼ (Dragonfly)

-

Nagabuchi Tsuyoshi

Small hands and big hands

Fish Leong-

The wind になる (becomes wind)-passes through Aminai

Remember to forget you.

Good man, S.H.E

-

Kiloro

the initial dream

Christine-

Yin, Dragon and North

incoming ray

Priscilla Chan-Alice Koji Tamaki with green eyes.

one-night stand

Dawn-love-premonition-Koji Tamaki

A fragile woman

Faye Wong

Nakajima -ルージュ-Miyuki

Song of Qian Qian

Priscilla Chan-Song of Sunset-Masahiko Kondo