ꜰʀɪᴇɴᴅ ᴏʀ ꜰᴏᴇ,ᴏʀ ᴍᴏʀᴇ...(ꜱᴀɴꜱ x ᴄʜᴀʀᴀ)[ꜰɪɴɪꜱʜᴇᴅ]

a happy night

Sans gained a lot of presents,from everyone except chara,he's was a bit sad about it

Undyne:"so sans,21 years huh,what do you have to say?"

Sans:"...Ooh child,things are going to get easier...

(Here's the rest If the song)

Papyrus:"SANS NO"

Sans:"alright,alright,i wanted to thank you all for being by my side this whole time"

Everyone:"you're welcome"

The party was over,they were all in their rooms,sans was sitting on his bed

Sans:'is It a good Idea?,i mean,the worst that can happen is she reject me,alright,here goes nothing'

He gets up his bed,and walks to chara's room,when he's about to knock on the door,It opens,revealing chara

Sans:"he-"

Chara:"Just shup up would ya?"

Chara finally kisses him,and It wasn't an accident,they both entered her room and locked the door

(What happens then its up to you,use your imagination)