This topic contains minor spoilers for the game.

The game has affection system. Depending on how much affection poins you ger for your choices you get different ending. Maximum amount you can get is 8.  Game has 3 endings: Neutral, Good and Very Good

For Neutral ending you need to get 4 or less. You get it in the end of the Day 2.

For Good ending you need from 5 to 7 points. End of the day 3.

For Very Good ending you need 8 points, the maximum. End of the day 3.

Here is a list of dialogue options that give you points.

• ~ "Extend your hand and help him." +1 point during the first encounter, Day 1
• ~ "Just invite to a cafe." or"Invite to a cafe with a terrible joke." +1 point at the end of the first encounter, Day 1
• ~ "I don't think it was stupid." +1 point in the cafe, Day 1
• ~ Winning the toy in the arcade game +2 points, Day 1
• ~ First chose "Tease him." AND(!!!) "Offer to carry him". Each one gives you +1 point. AFTER that better to chose "Try to fix the leg." to get +1 point. Happens in the basketball game at the Day 2.

If you have any questions you can ask here.