Try Questbook

Restart

Have you calculated how many extra kcal you need to burn today to reach your target body fat percentage by your target date? (There are 7000Kcal in a kg of fat)

Yes

Enjoy trying out Questbook, why not become a member!

Progress

Members can progress up the scoreboard, complete quests and contribute questions and quests of their own.

Friends

As a member you can meet new people and develop relationships.

Conversation

Engage with friends using the messenger feature.

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