You can get aerobic exercise just by looking at webtoons for 30 minutes a day.• Service OverviewUsers install a speed sensor module on the pedal of a cycle machine at home, select various contents such as news articles, webtoons, web novels, and Instagram according to their taste on a tablet with Tespys Scroll App installed, and then pedal. Foot scroll to read the content.Content reading and aerobic exercise become possible at the same time.This simultaneously solves the problems of ‘time consuming’ and ‘boredom’, which are the reasons for the failure of the three-day aerobic exercise plan.‘Content footscroll + aerobic exercise’ during smartphone content consumption changes ‘time sitting still’ into ‘time exercising’, forming smart use of time and sustainable practice habits.• Real-time pedaling scrolling Content scrolling speed linked to user’s pedaling speed By applying weight according to the users reading speed, the scrolling speed can be changed according to the reading speed of the content.• Applicable to all websites Applicable to any scrollable content on the web Exercise while consuming web content of your choice• Use of existing cycle machines Use a cycle machine that you bought and neglected. All you need to do is attach the day action sensor to the pedal area and install the day action app on your tablet.• Exercise record management Provides exercise record information on a weekly and monthly basis