@Grimmycoffee carbonation can be achieved by fermentation under pressure /yeast+sugar=bubbles, thats how dough rises, bubbles of co2 get trapped in gluten/. Thats how champagne was discovered. Theres also kombucha which is made by using a bacterial culture and fruits to achieve same effect.
The "Latest updates" in actual follow tab has the option to mark as read.
Would it possible to add option to hide individual chapters from the follows on the front page? Something like a cross to hide the chapters
/sometimes its hard to remember what the manga is just from the name in japanese...