Want to ask a favor with 〜たい+ことがある
Grammar Explanation: Want to say or do something with 〜たい+ことがある

Grizzy is deep into his winter hibernation when his phone starts ringing. He answers, knowing only Polar Bear would be calling him during hibernation.
- シロクマ:
- 「グリズリーくんに頼みたいことがあるんだけど」
- “Grizzly-kun, I want a favor from you.”
- 「まだねてるの?」
- “Are you still sleeping?”
- “Grizzly-kun, I want a favor from you.”
- グリズリー:
- 「今
( 何月( だよ?」- “What month is it now?”
Key Points
頼
( みたいことがある = “there’s a favor I want to ask”頼
( みたい is the 〜たい form of 頼( む, “to ask/request”.It modifies こと, so the phrase literally says there is a thing Polar Bear wants to ask.
グリズリーくんに marks who the request is for
Here に points to Grizzly as the person Polar Bear wants to ask.
こと keeps the favor unnamed for the moment
Polar Bear does not state the favor yet; こと packages it as “something”.
んだけど softens the request and leaves it open
んだ adds an explanatory feel: Polar Bear is calling because he has this favor.
けど trails off, making the request less direct and inviting Grizzly to respond.
まだねてるの uses casual spoken grammar
ねてる is the casual contraction of 寝
( ている, “be sleeping”.