Gifts are used for increasing your girls' affection in the Dating menu. Each girl can be leveled up to Affection Level 5. With each level, they will produce more coins for you over a longer period of time.
There are 5 types of gifts currently in-game:
1.Striker Gifts: These will generate additional affection when given to a Striker class girl.
2. Gunner Gifts: These will generate additional affection when given to a Gunner class girl.
3. Support Gifts: These will generate additional affection when given to a Support class girl.
4. Artillery Gifts: These will generate additional affection when given to an Artillery class girl.
5. Regular Gifts: These kinds of gifts have no extra multiplier towards any girl class so they can be safely used to upgrade any girl class without any drawbacks.