Summer Memories Plus

Walkthrough: Despite answers already being posted, I'll give my input:

TO RAISE AFFECTION

Hang out with the girls, give them gifts etc.

MY AFFECTION won't GO PAST X NUMBER

Yui - Go to her room and there is occasionally a green pencil icon, click on that and do maths until the homework level (the blue bar under her picture gets to 100%. Keep doing this EACH TIME AFFECTION GETS STUCK (which is usually 20%, 40%, 60%, and 80%).

Rui - Go to the shop, buy bug jelly, go to mountains, click on trees until you can spread bug jelly, spread bug jelly, collect in the morning, go to our room, occasionally there is pencil icon, click and you will do bug research. Keep doing this EACH TIME AFFECTION GETS STUCK (which is usually 20%, 40%, 60% and 80%)

Aunt - Go to the kitchen, do dishes. Keep doing this EACH TIME AFFECTION GETS STUCK (which is usually 20%, 40%, 60%, and 80%)

If you have the 'AFFECTION MAXED' either at 20, 40, 60 or 80 percent, you only need to get 100 points in a girl's activities and then just do whatever you like, you don't have to keep doing hte activity at that point. Eventually, the game realises and triggers the events with the girls that let's you get more affection and more naughty stuff with them.

Example:

Get Aunt affection to 20%.
It will have 'AFFECTION MAXED' on her image in the top right.
Do dishes activity until blue bar is at 100%
Do anything else, sleep, explore etc etc, game will trigger a scene with Aunt.
You can now go up to 40% affection by talking, gifts etc.
Get Affection to 40%
Repeat this formula at 20,40,60,80 affection max.

HOW DO I UNLOCK BATH CHARGE?

Go to shop, click the little machines just right of the shopkeep and it will ask you to buy gachi for 100yen each. Collect all 12 figures and in the evening go to the outside of the shop and there will be a guy with a pokeball type thing on his head, give him the gachi and he gives you a rape tape. Go home and when it asks if you want to sleep or stay up (make sure you have bought the nightwalker skill already) stay up and in the top left you can scroll through rooms until you get to the living room, click on TV, watch video.

HOW DO I UNLOCK TOILET CHARGE?

Go to shop, buy bait, go to beach, click on the arrow that lets you walk to the left of the beach, click on stream, fish, eventually catch video, follow same instructions as above.

HOW DO I DEFEAT FRIEZA?

Wrong game bro...

HOW DO I UNLOCK THREESOME?

Bang a sister and make enough noise that the other one discovers it.

HOW DO I UNLOCK FOURSOME?

Bang both sisters and let the aunt hear and discover it.

I'll add more as and when but keep referring to this post.

I DONT LIKE THE 30 DAY LIMIT!!!!!

You can click on new game once you have already done 30 days and it asks if you want to carry on over the progress you already have.

HOW DO I FUCK SIDE CHARACTERS?

See post by Hiro 10 posts down.

I ONLY HAVE A HANDJOB IN SEX SCENES!!!

First make sure you have purchased the skills, to purchase skills, sleep and there will be a screen with NEXT DAY, SAVE PURCHASE SKILLS. If you have purchased skills then when you have sex and the handjob scene starts there will be a pink button with two arrows depicting a circle to the right of the bottom middle part of the screen (where there will be a 1,2,3 to change position). CLICK that pink button and the options for different positions should show up.

HOW DO I CHANGE ROOM?

Either click on character icon in bottom right of screen and you will be transported there OR upper left of screen will be a room name and left and right arrows, click on arrows until you reach the room you want.