How do you say love little sister in Chinese?

There are a few ways to say "love little sister" in Chinese, depending on the context and level of formality:

Formal:

* 爱妹妹 (ài mèimei): This is the most literal and formal translation, simply meaning "love little sister."

* 疼爱妹妹 (téng'ài mèimei): This phrase implies a more protective and affectionate love for your little sister, meaning "to love and cherish your little sister."

Informal:

* 宝贝妹妹 (bǎobei mèimei): This is a more endearing way to say "love little sister," literally meaning "treasure little sister."

* 最爱的妹妹 (zuì ài de mèimei): This means "most beloved little sister."

* 亲爱的妹妹 (qīn'ài de mèimei): This is a more affectionate way to say "dear little sister."

Other options:

* 我最爱的妹妹 (wǒ zuì ài de mèimei): This is another way to say "my most beloved little sister."

* 我最疼爱的妹妹 (wǒ zuì téng'ài de mèimei): This means "my most cherished little sister."

The best option for you will depend on the specific situation and your relationship with your little sister.