You almost certainly need to file a gift tax return (Form 709) as the gift exceeds the 2021 annual exclusion of $15,000.
See https://www.irs.gov/instructions/i709#en_US_2021_publink16784xd0e314
Note that you will not have to pay gift tax unless your total lifetime gifts exceeded $11,700,000 (in 2021) and also that TurboTax does not support the preparation and filing of Form 709.
You also might want to seek professional tax (and possibly legal) guidance for this matter.
